11725173204 has 24 divisors (see below), whose sum is σ = 27441401568. Its totient is φ = 3896581920.

The previous prime is 11725173181. The next prime is 11725173247. The reversal of 11725173204 is 40237152711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1472007 + ... + 1479950.

It is an arithmetic number, because the mean of its divisors is an integer number (1143391732).

Almost surely, 2^11725173204 is an apocalyptic number.

It is an amenable number.

11725173204 is an abundant number, since it is smaller than the sum of its proper divisors (15716228364).

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

11725173204 is a wasteful number, since it uses less digits than its factorization.

11725173204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952295 (or 2952293 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 11725173204 in words is "eleven billion, seven hundred twenty-five million, one hundred seventy-three thousand, two hundred four".