13401116492 has 12 divisors (see below), whose sum is σ = 23453209080. Its totient is φ = 6700199616.

The previous prime is 13401116447. The next prime is 13401116501. The reversal of 13401116492 is 29461110431.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5684 + ... + 163812.

It is an arithmetic number, because the mean of its divisors is an integer number (1954434090).

Almost surely, 2^13401116492 is an apocalyptic number.

It is an amenable number.

13401116492 is a deficient number, since it is larger than the sum of its proper divisors (10052092588).

13401116492 is a wasteful number, since it uses less digits than its factorization.

13401116492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179320 (or 179318 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 13401116492 in words is "thirteen billion, four hundred one million, one hundred sixteen thousand, four hundred ninety-two".