10056044564 has 12 divisors (see below), whose sum is σ = 17616550644. Its totient is φ = 5022744384.

The previous prime is 10056044563. The next prime is 10056044573. The reversal of 10056044564 is 46544065001.

It can be written as a sum of positive squares in 2 ways, for example, as 2677234564 + 7378810000 = 51742^2 + 85900^2 .

It is a super-2 number, since 2×10056044564² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10056044563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1315187 + ... + 1322810.

It is an arithmetic number, because the mean of its divisors is an integer number (1468045887).

Almost surely, 2^10056044564 is an apocalyptic number.

It is an amenable number.

10056044564 is a deficient number, since it is larger than the sum of its proper divisors (7560506080).

10056044564 is a wasteful number, since it uses less digits than its factorization.

10056044564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2638954 (or 2638952 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 10056044564 in words is "ten billion, fifty-six million, forty-four thousand, five hundred sixty-four".