12256236753484 has 12 divisors (see below), whose sum is σ = 21503551633200. Its totient is φ = 6112364858288.

The previous prime is 12256236753479. The next prime is 12256236753493. The reversal of 12256236753484 is 48435763265221.

It is a super-2 number, since 2×12256236753484² (a number of 27 digits) contains 22 as substring.

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, 3938377864 + ... + 3938380975.

It is an arithmetic number, because the mean of its divisors is an integer number (1791962636100).

Almost surely, 2^{12256236753484} is an apocalyptic number.

It is an amenable number.

12256236753484 is a deficient number, since it is larger than the sum of its proper divisors (9247314879716).

12256236753484 is a wasteful number, since it uses less digits than its factorization.

12256236753484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7876759232 (or 7876759230 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 58.

The spelling of 12256236753484 in words is "twelve trillion, two hundred fifty-six billion, two hundred thirty-six million, seven hundred fifty-three thousand, four hundred eighty-four".