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130230233232001 = 718604319033143
BaseRepresentation
bin11101100111000110010110…
…110010100111001010000001
3122002002212222212110021210121
4131213012112302213022001
5114032143004201411001
61140550535423100241
736300552403661140
oct3547062662471201
9562085885407717
10130230233232001
113854a371623081
12127335a9741681
13578887338a846
14242326967b757
15100c8c1d676a1
hex767196ca7281

130230233232001 has 4 divisors (see below), whose sum is σ = 148834552265152. Its totient is φ = 111625914198852.

The previous prime is 130230233231971. The next prime is 130230233232031. The reversal of 130230233232001 is 100232332032031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (130230233231971) and next prime (130230233232031).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130230233232001 is a prime.

It is a super-2 number, since 2×1302302332320012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130230233232031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9302159516565 + ... + 9302159516578.

It is an arithmetic number, because the mean of its divisors is an integer number (37208638066288).

Almost surely, 2130230233232001 is an apocalyptic number.

It is an amenable number.

130230233232001 is a deficient number, since it is larger than the sum of its proper divisors (18604319033151).

130230233232001 is an equidigital number, since it uses as much as digits as its factorization.

130230233232001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18604319033150.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 130230233232001 its reverse (100232332032031), we get a palindrome (230462565264032).

The spelling of 130230233232001 in words is "one hundred thirty trillion, two hundred thirty billion, two hundred thirty-three million, two hundred thirty-two thousand, one".

Divisors: 1 7 18604319033143 130230233232001