102164640314 has 16 divisors (see below), whose sum is σ = 167197776480. Its totient is φ = 46433118960.

The previous prime is 102164640287. The next prime is 102164640317. The reversal of 102164640314 is 413046461201.

It is a super-2 number, since 2×102164640314² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102164640317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69269 + ... + 457304.

It is an arithmetic number, because the mean of its divisors is an integer number (10449861030).

Almost surely, 2^102164640314 is an apocalyptic number.

102164640314 is a deficient number, since it is larger than the sum of its proper divisors (65033136166).

102164640314 is a wasteful number, since it uses less digits than its factorization.

102164640314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535405.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 102164640314 in words is "one hundred two billion, one hundred sixty-four million, six hundred forty thousand, three hundred fourteen".