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102301234001 = 557183664693
BaseRepresentation
bin101111101000110100…
…0001111001101010001
3100210001112211010211122
41133101220033031101
53134003103442001
6114555130252025
710251056066351
oct1372150171521
9323045733748
10102301234001
113a42741a28a
12179b0587015
1398544c7475
144d46930b61
1529db2a1b1b
hex17d1a0f351

102301234001 has 4 divisors (see below), whose sum is σ = 102484899252. Its totient is φ = 102117568752.

The previous prime is 102301233989. The next prime is 102301234003. The reversal of 102301234001 is 100432103201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100432103201 = 432335630307.

It can be written as a sum of positive squares in 2 ways, for example, as 24312293776 + 77988940225 = 155924^2 + 279265^2 .

It is a cyclic number.

It is not a de Polignac number, because 102301234001 - 214 = 102301217617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102301234003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91831790 + ... + 91832903.

It is an arithmetic number, because the mean of its divisors is an integer number (25621224813).

Almost surely, 2102301234001 is an apocalyptic number.

It is an amenable number.

102301234001 is a deficient number, since it is larger than the sum of its proper divisors (183665251).

102301234001 is an equidigital number, since it uses as much as digits as its factorization.

102301234001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183665250.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102301234001 its reverse (100432103201), we get a palindrome (202733337202).

The spelling of 102301234001 in words is "one hundred two billion, three hundred one million, two hundred thirty-four thousand, one".

Divisors: 1 557 183664693 102301234001