13671158116 has 24 divisors (see below), whose sum is σ = 29827982016. Its totient is φ = 5326425120.

The previous prime is 13671158093. The next prime is 13671158129. The reversal of 13671158116 is 61185117631.

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, 22193131 + ... + 22193746.

It is an arithmetic number, because the mean of its divisors is an integer number (1242832584).

Almost surely, 2^13671158116 is an apocalyptic number.

It is an amenable number.

13671158116 is an abundant number, since it is smaller than the sum of its proper divisors (16156823900).

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

13671158116 is a wasteful number, since it uses less digits than its factorization.

13671158116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44386899 (or 44386897 counting only the distinct ones).

The product of its digits is 30240, while the sum is 40.

The spelling of 13671158116 in words is "thirteen billion, six hundred seventy-one million, one hundred fifty-eight thousand, one hundred sixteen".