13354409976 has 64 divisors (see below), whose sum is σ = 35362461600. Its totient is φ = 4188131328.

The previous prime is 13354409941. The next prime is 13354409987. The reversal of 13354409976 is 67990445331.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1952130 + ... + 1958958.

Almost surely, 2^13354409976 is an apocalyptic number.

It is an amenable number.

13354409976 is an abundant number, since it is smaller than the sum of its proper divisors (22008051624).

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

13354409976 is a wasteful number, since it uses less digits than its factorization.

13354409976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11648 (or 11644 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 51.

The spelling of 13354409976 in words is "thirteen billion, three hundred fifty-four million, four hundred nine thousand, nine hundred seventy-six".