4013128313104 has 80 divisors (see below), whose sum is σ = 7833767767488. Its totient is φ = 1991586594816.

The previous prime is 4013128313087. The next prime is 4013128313113. The reversal of 4013128313104 is 4013138213104.

It is a super-2 number, since 2×4013128313104² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1279287024 + ... + 1279290160.

Almost surely, 2^{4013128313104} is an apocalyptic number.

It is an amenable number.

4013128313104 is a deficient number, since it is larger than the sum of its proper divisors (3820639454384).

4013128313104 is a wasteful number, since it uses less digits than its factorization.

4013128313104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4472 (or 4466 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 4013128313104 in words is "four trillion, thirteen billion, one hundred twenty-eight million, three hundred thirteen thousand, one hundred four".