10902192912 has 60 divisors (see below), whose sum is σ = 32858003724. Its totient is φ = 3354520320.

The previous prime is 10902192907. The next prime is 10902192937. The reversal of 10902192912 is 21929120901.

It can be written as a sum of positive squares in 2 ways, for example, as 4470794496 + 6431398416 = 66864^2 + 80196^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2910039 + ... + 2913782.

Almost surely, 2^10902192912 is an apocalyptic number.

10902192912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10902192912 is an abundant number, since it is smaller than the sum of its proper divisors (21955810812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10902192912 is a wasteful number, since it uses less digits than its factorization.

10902192912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5823848 (or 5823839 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 10902192912 in words is "ten billion, nine hundred two million, one hundred ninety-two thousand, nine hundred twelve".