13376263922 has 30 divisors (see below), whose sum is σ = 23421102093. Its totient is φ = 5729249736.

The previous prime is 13376263903. The next prime is 13376263933. The reversal of 13376263922 is 22936267331.

It can be written as a sum of positive squares in 2 ways, for example, as 13361279281 + 14984641 = 115591^2 + 3871^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=81781.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 8013704 + ... + 8015372.

Almost surely, 2^13376263922 is an apocalyptic number.

13376263922 is a deficient number, since it is larger than the sum of its proper divisors (10044838171).

13376263922 is an frugal number, since it uses more digits than its factorization.

13376263922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368 (or 1678 counting only the distinct ones).

The product of its digits is 489888, while the sum is 44.

The spelling of 13376263922 in words is "thirteen billion, three hundred seventy-six million, two hundred sixty-three thousand, nine hundred twenty-two".