13374617578896 has 40 divisors (see below), whose sum is σ = 39486966186304. Its totient is φ = 3821319308160.

The previous prime is 13374617578837. The next prime is 13374617578997. The reversal of 13374617578896 is 69887571647331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19902704395 + ... + 19902705066.

Almost surely, 2^{13374617578896} is an apocalyptic number.

13374617578896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13374617578896 is an abundant number, since it is smaller than the sum of its proper divisors (26112348607408).

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

13374617578896 is a wasteful number, since it uses less digits than its factorization.

13374617578896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39805409479 (or 39805409473 counting only the distinct ones).

The product of its digits is 1280240640, while the sum is 75.

The spelling of 13374617578896 in words is "thirteen trillion, three hundred seventy-four billion, six hundred seventeen million, five hundred seventy-eight thousand, eight hundred ninety-six".