12926275170 has 64 divisors (see below), whose sum is σ = 31473484416. Its totient is φ = 3397291520.

The previous prime is 12926275169. The next prime is 12926275181. The reversal of 12926275170 is 7157262921.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 622150 + ... + 642590.

It is an arithmetic number, because the mean of its divisors is an integer number (491773194).

Almost surely, 2^12926275170 is an apocalyptic number.

12926275170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12926275170 is an abundant number, since it is smaller than the sum of its proper divisors (18547209246).

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

12926275170 is a wasteful number, since it uses less digits than its factorization.

12926275170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20755.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 12926275170 in words is "twelve billion, nine hundred twenty-six million, two hundred seventy-five thousand, one hundred seventy".