11612170604 has 12 divisors (see below), whose sum is σ = 21022033200. Its totient is φ = 5605875408.

The previous prime is 11612170567. The next prime is 11612170631. The reversal of 11612170604 is 40607121611.

It is a super-2 number, since 2×11612170604² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50052344 + ... + 50052575.

It is an arithmetic number, because the mean of its divisors is an integer number (1751836100).

Almost surely, 2^11612170604 is an apocalyptic number.

It is an amenable number.

11612170604 is a deficient number, since it is larger than the sum of its proper divisors (9409862596).

11612170604 is a wasteful number, since it uses less digits than its factorization.

11612170604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100104952 (or 100104950 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The spelling of 11612170604 in words is "eleven billion, six hundred twelve million, one hundred seventy thousand, six hundred four".