10556000515039 has 16 divisors (see below), whose sum is σ = 12773851953408. Its totient is φ = 8515628940672.

The previous prime is 10556000515019. The next prime is 10556000515087. The reversal of 10556000515039 is 93051500065501.

It is not a de Polignac number, because 10556000515039 - 2⁵ = 10556000515007 is a prime.

It is a super-2 number, since 2×10556000515039² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10556000514992 and 10556000515010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10556000515009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7125504 + ... + 8478490.

It is an arithmetic number, because the mean of its divisors is an integer number (798365747088).

Almost surely, 2^{10556000515039} is an apocalyptic number.

10556000515039 is a deficient number, since it is larger than the sum of its proper divisors (2217851438369).

10556000515039 is a wasteful number, since it uses less digits than its factorization.

10556000515039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418574.

The product of its (nonzero) digits is 101250, while the sum is 40.

The spelling of 10556000515039 in words is "ten trillion, five hundred fifty-six billion, five hundred fifteen thousand, thirty-nine".