12870176928 has 288 divisors, whose sum is σ = 40540953600. Its totient is φ = 3563030016.

The previous prime is 12870176911. The next prime is 12870176941. The reversal of 12870176928 is 82967107821.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21925051 + ... + 21925637.

It is an arithmetic number, because the mean of its divisors is an integer number (140767200).

Almost surely, 2^12870176928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12870176928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20270476800).

12870176928 is an abundant number, since it is smaller than the sum of its proper divisors (27670776672).

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

12870176928 is a wasteful number, since it uses less digits than its factorization.

12870176928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752 (or 737 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 51.

The spelling of 12870176928 in words is "twelve billion, eight hundred seventy million, one hundred seventy-six thousand, nine hundred twenty-eight".