72410274020416 has 56 divisors (see below), whose sum is σ = 148795153686720. Its totient is φ = 34921121905152.

The previous prime is 72410274020369. The next prime is 72410274020417. The reversal of 72410274020416 is 61402047201427.

It is not an unprimeable number, because it can be changed into a prime (72410274020417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18019986 + ... + 21668881.

Almost surely, 2^{72410274020416} is an apocalyptic number.

It is an amenable number.

72410274020416 is an abundant number, since it is smaller than the sum of its proper divisors (76384879666304).

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

72410274020416 is a wasteful number, since it uses less digits than its factorization.

72410274020416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39689891 (or 39689881 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The spelling of 72410274020416 in words is "seventy-two trillion, four hundred ten billion, two hundred seventy-four million, twenty thousand, four hundred sixteen".