11471724604 has 6 divisors (see below), whose sum is σ = 20075518064. Its totient is φ = 5735862300.

The previous prime is 11471724571. The next prime is 11471724611. The reversal of 11471724604 is 40642717411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1433965572 + ... + 1433965579.

Almost surely, 2^11471724604 is an apocalyptic number.

It is an amenable number.

11471724604 is a deficient number, since it is larger than the sum of its proper divisors (8603793460).

11471724604 is a wasteful number, since it uses less digits than its factorization.

11471724604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2867931155 (or 2867931153 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The spelling of 11471724604 in words is "eleven billion, four hundred seventy-one million, seven hundred twenty-four thousand, six hundred four".