72802849180 has 24 divisors (see below), whose sum is σ = 161879277168. Its totient is φ = 27408131328.

The previous prime is 72802849153. The next prime is 72802849199. The reversal of 72802849180 is 8194820827.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107062674 + ... + 107063353.

It is an arithmetic number, because the mean of its divisors is an integer number (6744969882).

Almost surely, 2^72802849180 is an apocalyptic number.

It is an amenable number.

72802849180 is an abundant number, since it is smaller than the sum of its proper divisors (89076427988).

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

72802849180 is a wasteful number, since it uses less digits than its factorization.

72802849180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214126053 (or 214126051 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 49.

The spelling of 72802849180 in words is "seventy-two billion, eight hundred two million, eight hundred forty-nine thousand, one hundred eighty".