11572602108 has 48 divisors (see below), whose sum is σ = 28040351136. Its totient is φ = 3711882240.

The previous prime is 11572602091. The next prime is 11572602109. The reversal of 11572602108 is 80120627511.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11572602109) 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, 125191 + ... + 197022.

It is an arithmetic number, because the mean of its divisors is an integer number (584173982).

Almost surely, 2^11572602108 is an apocalyptic number.

It is an amenable number.

11572602108 is an abundant number, since it is smaller than the sum of its proper divisors (16467749028).

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

11572602108 is a wasteful number, since it uses less digits than its factorization.

11572602108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322334 (or 322332 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 33.

The spelling of 11572602108 in words is "eleven billion, five hundred seventy-two million, six hundred two thousand, one hundred eight".