12937259230 has 32 divisors (see below), whose sum is σ = 26619814080. Its totient is φ = 4434627840.

The previous prime is 12937259221. The next prime is 12937259263. The reversal of 12937259230 is 3295273921.

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, 333066 + ... + 369874.

It is an arithmetic number, because the mean of its divisors is an integer number (831869190).

Almost surely, 2^12937259230 is an apocalyptic number.

12937259230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12937259230 is an abundant number, since it is smaller than the sum of its proper divisors (13682554850).

12937259230 is a wasteful number, since it uses less digits than its factorization.

12937259230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41844.

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 12937259230 in words is "twelve billion, nine hundred thirty-seven million, two hundred fifty-nine thousand, two hundred thirty".