7373707334072 has 64 divisors (see below), whose sum is σ = 14861452320000. Its totient is φ = 3419360248320.

The previous prime is 7373707334033. The next prime is 7373707334083. The reversal of 7373707334072 is 2704337073737.

It is a happy number.

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, 455429 + ... + 3867147.

It is an arithmetic number, because the mean of its divisors is an integer number (232210192500).

Almost surely, 2^{7373707334072} is an apocalyptic number.

It is an amenable number.

7373707334072 is an abundant number, since it is smaller than the sum of its proper divisors (7487744985928).

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

7373707334072 is a wasteful number, since it uses less digits than its factorization.

7373707334072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412044 (or 3412040 counting only the distinct ones).

The product of its (nonzero) digits is 10890936, while the sum is 53.

The spelling of 7373707334072 in words is "seven trillion, three hundred seventy-three billion, seven hundred seven million, three hundred thirty-four thousand, seventy-two".