12910458884 has 36 divisors (see below), whose sum is σ = 23923502064. Its totient is φ = 6095351088.

The previous prime is 12910458863. The next prime is 12910458889. The reversal of 12910458884 is 48885401921.

It is not an unprimeable number, because it can be changed into a prime (12910458889) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 428747 + ... + 457869.

It is an arithmetic number, because the mean of its divisors is an integer number (664541724).

Almost surely, 2^12910458884 is an apocalyptic number.

It is an amenable number.

12910458884 is a deficient number, since it is larger than the sum of its proper divisors (11013043180).

12910458884 is a wasteful number, since it uses less digits than its factorization.

12910458884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29472 (or 29451 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 50.

The spelling of 12910458884 in words is "twelve billion, nine hundred ten million, four hundred fifty-eight thousand, eight hundred eighty-four".