15601054250252 has 24 divisors (see below), whose sum is σ = 27506681205024. Its totient is φ = 7742025470592.

The previous prime is 15601054250149. The next prime is 15601054250267. The reversal of 15601054250252 is 25205245010651.

15601054250252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 155168 + ... + 5588039.

It is an arithmetic number, because the mean of its divisors is an integer number (1146111716876).

Almost surely, 2^{15601054250252} is an apocalyptic number.

It is an amenable number.

15601054250252 is a deficient number, since it is larger than the sum of its proper divisors (11905626954772).

15601054250252 is a wasteful number, since it uses less digits than its factorization.

15601054250252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5748305 (or 5748303 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 15601054250252 in words is "fifteen trillion, six hundred one billion, fifty-four million, two hundred fifty thousand, two hundred fifty-two".