10556011596 has 24 divisors (see below), whose sum is σ = 26525362864. Its totient is φ = 3248003520.

The previous prime is 10556011591. The next prime is 10556011597. The reversal of 10556011596 is 69511065501.

It is a super-2 number, since 2×10556011596² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (10556011591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33833215 + ... + 33833526.

Almost surely, 2^10556011596 is an apocalyptic number.

It is an amenable number.

10556011596 is an abundant number, since it is smaller than the sum of its proper divisors (15969351268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10556011596 is a wasteful number, since it uses less digits than its factorization.

10556011596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67666761 (or 67666759 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 39.

The spelling of 10556011596 in words is "ten billion, five hundred fifty-six million, eleven thousand, five hundred ninety-six".