12902990110 has 16 divisors (see below), whose sum is σ = 24235181856. Its totient is φ = 4936796128.

The previous prime is 12902990099. The next prime is 12902990141. The reversal of 12902990110 is 1109920921.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28049749 + ... + 28050208.

It is an arithmetic number, because the mean of its divisors is an integer number (1514698866).

Almost surely, 2^12902990110 is an apocalyptic number.

12902990110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12902990110 is a deficient number, since it is larger than the sum of its proper divisors (11332191746).

12902990110 is a wasteful number, since it uses less digits than its factorization.

12902990110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56099987.

The product of its (nonzero) digits is 2916, while the sum is 34.

The spelling of 12902990110 in words is "twelve billion, nine hundred two million, nine hundred ninety thousand, one hundred ten".