13151545116 has 24 divisors (see below), whose sum is σ = 30864324624. Its totient is φ = 4358507520.

The previous prime is 13151545111. The next prime is 13151545129. The reversal of 13151545116 is 61154515131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13151545111) 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, 3165445 + ... + 3169596.

It is an arithmetic number, because the mean of its divisors is an integer number (1286013526).

Almost surely, 2^13151545116 is an apocalyptic number.

It is an amenable number.

13151545116 is an abundant number, since it is smaller than the sum of its proper divisors (17712779508).

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

13151545116 is a wasteful number, since it uses less digits than its factorization.

13151545116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6335221 (or 6335219 counting only the distinct ones).

The product of its digits is 9000, while the sum is 33.

The spelling of 13151545116 in words is "thirteen billion, one hundred fifty-one million, five hundred forty-five thousand, one hundred sixteen".