3256400888036 has 12 divisors (see below), whose sum is σ = 5703061702128. Its totient is φ = 1626954687432.

The previous prime is 3256400888011. The next prime is 3256400888099. The reversal of 3256400888036 is 6308880046523.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311433266 + ... + 311443721.

It is an arithmetic number, because the mean of its divisors is an integer number (475255141844).

Almost surely, 2^{3256400888036} is an apocalyptic number.

It is an amenable number.

3256400888036 is a deficient number, since it is larger than the sum of its proper divisors (2446660814092).

3256400888036 is a wasteful number, since it uses less digits than its factorization.

3256400888036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622878298 (or 622878296 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 53.

The spelling of 3256400888036 in words is "three trillion, two hundred fifty-six billion, four hundred million, eight hundred eighty-eight thousand, thirty-six".