6256012400536 has 16 divisors (see below), whose sum is σ = 11730449575440. Its totient is φ = 3127892513760.

The previous prime is 6256012400527. The next prime is 6256012400543. The reversal of 6256012400536 is 6350042106526.

It is a happy number.

It is a congruent number.

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, 13976716 + ... + 14417371.

It is an arithmetic number, because the mean of its divisors is an integer number (733153098465).

Almost surely, 2^{6256012400536} is an apocalyptic number.

It is an amenable number.

6256012400536 is a deficient number, since it is larger than the sum of its proper divisors (5474437174904).

6256012400536 is a wasteful number, since it uses less digits than its factorization.

6256012400536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28421634 (or 28421630 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 6256012400536 in words is "six trillion, two hundred fifty-six billion, twelve million, four hundred thousand, five hundred thirty-six".