13000501560 has 32 divisors (see below), whose sum is σ = 39001505040. Its totient is φ = 3466800384.

The previous prime is 13000501529. The next prime is 13000501571. The reversal of 13000501560 is 6510500031.

It is a happy number.

13000501560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54168637 + ... + 54168876.

Almost surely, 2^13000501560 is an apocalyptic number.

13000501560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13000501560 is an abundant number, since it is smaller than the sum of its proper divisors (26001003480).

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

13000501560 is a wasteful number, since it uses less digits than its factorization.

13000501560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108337527 (or 108337523 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The spelling of 13000501560 in words is "thirteen billion, five hundred one thousand, five hundred sixty".