3256402026352 has 40 divisors (see below), whose sum is σ = 6337875600000. Its totient is φ = 1620823046592.

The previous prime is 3256402026281. The next prime is 3256402026413. The reversal of 3256402026352 is 2536202046523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30961149 + ... + 31066147.

It is an arithmetic number, because the mean of its divisors is an integer number (158446890000).

Almost surely, 2^{3256402026352} is an apocalyptic number.

It is an amenable number.

3256402026352 is a deficient number, since it is larger than the sum of its proper divisors (3081473573648).

3256402026352 is a wasteful number, since it uses less digits than its factorization.

3256402026352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113773 (or 113767 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 3256402026352 in words is "three trillion, two hundred fifty-six billion, four hundred two million, twenty-six thousand, three hundred fifty-two".