2056116004 has 24 divisors (see below), whose sum is σ = 3756715200. Its totient is φ = 982818144.

The previous prime is 2056116001. The next prime is 2056116077. The reversal of 2056116004 is 4006116502.

It is a super-2 number, since 2×2056116004² = 8455226043809856032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2056116004.

It is not an unprimeable number, because it can be changed into a prime (2056116001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 198547 + ... + 208645.

It is an arithmetic number, because the mean of its divisors is an integer number (156529800).

Almost surely, 2^2056116004 is an apocalyptic number.

It is an amenable number.

2056116004 is a deficient number, since it is larger than the sum of its proper divisors (1700599196).

2056116004 is a wasteful number, since it uses less digits than its factorization.

2056116004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12339 (or 12337 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2056116004 is about 45344.4153562487. The cubic root of 2056116004 is about 1271.5961504558.

The spelling of 2056116004 in words is "two billion, fifty-six million, one hundred sixteen thousand, four".