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10102214033 = 79127876127
BaseRepresentation
bin10010110100010001…
…11000110110010001
3222002001002122102022
421122020320312101
5131142131322113
64350233301225
7505225255022
oct113210706621
928061078368
1010102214033
114314488a1a
121b5b264815
13c4cc27952
146bb96cc49
153e1d4d908
hex25a238d91

10102214033 has 4 divisors (see below), whose sum is σ = 10230090240. Its totient is φ = 9974337828.

The previous prime is 10102214029. The next prime is 10102214039. The reversal of 10102214033 is 33041220101.

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 a cyclic number.

It is not a de Polignac number, because 10102214033 - 22 = 10102214029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102214039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63937985 + ... + 63938142.

It is an arithmetic number, because the mean of its divisors is an integer number (2557522560).

Almost surely, 210102214033 is an apocalyptic number.

It is an amenable number.

10102214033 is a deficient number, since it is larger than the sum of its proper divisors (127876207).

10102214033 is an equidigital number, since it uses as much as digits as its factorization.

10102214033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127876206.

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

Adding to 10102214033 its reverse (33041220101), we get a palindrome (43143434134).

The spelling of 10102214033 in words is "ten billion, one hundred two million, two hundred fourteen thousand, thirty-three".

Divisors: 1 79 127876127 10102214033