15013136116 has 24 divisors (see below), whose sum is σ = 29271263616. Its totient is φ = 6678957120.

The previous prime is 15013136111. The next prime is 15013136123. The reversal of 15013136116 is 61163131051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15013136111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3627801 + ... + 3631936.

It is an arithmetic number, because the mean of its divisors is an integer number (1219635984).

Almost surely, 2^15013136116 is an apocalyptic number.

It is an amenable number.

15013136116 is a deficient number, since it is larger than the sum of its proper divisors (14258127500).

15013136116 is a wasteful number, since it uses less digits than its factorization.

15013136116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7259799 (or 7259797 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

Adding to 15013136116 its reverse (61163131051), we get a palindrome (76176267167).

The spelling of 15013136116 in words is "fifteen billion, thirteen million, one hundred thirty-six thousand, one hundred sixteen".