72037330700 has 36 divisors (see below), whose sum is σ = 156814202832. Its totient is φ = 28724020800.

The previous prime is 72037330679. The next prime is 72037330709. The reversal of 72037330700 is 703373027.

It is not an unprimeable number, because it can be changed into a prime (72037330709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1104536 + ... + 1167935.

Almost surely, 2^72037330700 is an apocalyptic number.

It is an amenable number.

72037330700 is an abundant number, since it is smaller than the sum of its proper divisors (84776872132).

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

72037330700 is a wasteful number, since it uses less digits than its factorization.

72037330700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272802 (or 2272795 counting only the distinct ones).

The product of its (nonzero) digits is 18522, while the sum is 32.

The spelling of 72037330700 in words is "seventy-two billion, thirty-seven million, three hundred thirty thousand, seven hundred".