15056060016697 has 48 divisors (see below), whose sum is σ = 18246435907392. Its totient is φ = 12377475371520.

The previous prime is 15056060016649. The next prime is 15056060016709. The reversal of 15056060016697 is 79661006065051.

It is a happy number.

15056060016697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-15056060016697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15056060016397) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44856498 + ... + 45190900.

It is an arithmetic number, because the mean of its divisors is an integer number (380134081404).

Almost surely, 2^{15056060016697} is an apocalyptic number.

It is an amenable number.

15056060016697 is a deficient number, since it is larger than the sum of its proper divisors (3190375890695).

15056060016697 is a wasteful number, since it uses less digits than its factorization.

15056060016697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334838 (or 334831 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 15056060016697 in words is "fifteen trillion, fifty-six billion, sixty million, sixteen thousand, six hundred ninety-seven".