100102939292 has 24 divisors (see below), whose sum is σ = 178172431920. Its totient is φ = 49196750720.

The previous prime is 100102939273. The next prime is 100102939327. The reversal of 100102939292 is 292939201001.

It is a super-2 number, since 2×100102939292² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2161742 + ... + 2207562.

It is an arithmetic number, because the mean of its divisors is an integer number (7423851330).

Almost surely, 2^100102939292 is an apocalyptic number.

It is an amenable number.

100102939292 is a deficient number, since it is larger than the sum of its proper divisors (78069492628).

100102939292 is a wasteful number, since it uses less digits than its factorization.

100102939292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55141 (or 55139 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 38.

The spelling of 100102939292 in words is "one hundred billion, one hundred two million, nine hundred thirty-nine thousand, two hundred ninety-two".