12256667102224 has 20 divisors (see below), whose sum is σ = 23747477026000. Its totient is φ = 6128285934240.

The previous prime is 12256667102201. The next prime is 12256667102233. The reversal of 12256667102224 is 42220176665221.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804474 + ... + 5016025.

It is an arithmetic number, because the mean of its divisors is an integer number (1187373851300).

Almost surely, 2^{12256667102224} is an apocalyptic number.

It is an amenable number.

12256667102224 is a deficient number, since it is larger than the sum of its proper divisors (11490809923776).

12256667102224 is a wasteful number, since it uses less digits than its factorization.

12256667102224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5952118 (or 5952112 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 12256667102224 in words is "twelve trillion, two hundred fifty-six billion, six hundred sixty-seven million, one hundred two thousand, two hundred twenty-four".