13340453386 has 96 divisors (see below), whose sum is σ = 23699934720. Its totient is φ = 5613753600.

The previous prime is 13340453327. The next prime is 13340453387. The reversal of 13340453386 is 68335404331.

It is not an unprimeable number, because it can be changed into a prime (13340453387) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13065556 + ... + 13066576.

It is an arithmetic number, because the mean of its divisors is an integer number (246874320).

Almost surely, 2^13340453386 is an apocalyptic number.

13340453386 is a deficient number, since it is larger than the sum of its proper divisors (10359481334).

13340453386 is a wasteful number, since it uses less digits than its factorization.

13340453386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 13340453386 in words is "thirteen billion, three hundred forty million, four hundred fifty-three thousand, three hundred eighty-six".