40251355315204 has 48 divisors (see below), whose sum is σ = 80192006415360. Its totient is φ = 17498954913440.

The previous prime is 40251355315163. The next prime is 40251355315217.

40251355315204 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9016017 + ... + 12719719.

It is an arithmetic number, because the mean of its divisors is an integer number (1670666800320).

Almost surely, 2^{40251355315204} is an apocalyptic number.

40251355315204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40251355315204 is a deficient number, since it is larger than the sum of its proper divisors (39940651100156).

40251355315204 is a wasteful number, since it uses less digits than its factorization.

40251355315204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714480 (or 3714478 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 40251355315204 in words is "forty trillion, two hundred fifty-one billion, three hundred fifty-five million, three hundred fifteen thousand, two hundred four".