12890717710 has 32 divisors (see below), whose sum is σ = 25170590592. Its totient is φ = 4724901120.

The previous prime is 12890717681. The next prime is 12890717729. The reversal of 12890717710 is 1771709821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344086 + ... + 379705.

It is an arithmetic number, because the mean of its divisors is an integer number (786580956).

Almost surely, 2^12890717710 is an apocalyptic number.

12890717710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12890717710 is a deficient number, since it is larger than the sum of its proper divisors (12279872882).

12890717710 is a wasteful number, since it uses less digits than its factorization.

12890717710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723948.

The product of its (nonzero) digits is 49392, while the sum is 43.

The spelling of 12890717710 in words is "twelve billion, eight hundred ninety million, seven hundred seventeen thousand, seven hundred ten".