13573704080 has 40 divisors (see below), whose sum is σ = 31767889344. Its totient is φ = 5393520000.

The previous prime is 13573704017. The next prime is 13573704083. The reversal of 13573704080 is 8040737531.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (13573704083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549746 + ... + 573905.

Almost surely, 2^13573704080 is an apocalyptic number.

13573704080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13573704080 is an abundant number, since it is smaller than the sum of its proper divisors (18194185264).

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

13573704080 is a wasteful number, since it uses less digits than its factorization.

13573704080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123815 (or 1123809 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 13573704080 in words is "thirteen billion, five hundred seventy-three million, seven hundred four thousand, eighty".