45152926788 has 24 divisors (see below), whose sum is σ = 105361679808. Its totient is φ = 15050282656.

The previous prime is 45152926787. The next prime is 45152926807. The reversal of 45152926788 is 88762925154.

It is not an unprimeable number, because it can be changed into a prime (45152926787) 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, 231670 + ... + 379442.

It is an arithmetic number, because the mean of its divisors is an integer number (4390069992).

Almost surely, 2^45152926788 is an apocalyptic number.

It is an amenable number.

45152926788 is an abundant number, since it is smaller than the sum of its proper divisors (60208753020).

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

45152926788 is a wasteful number, since it uses less digits than its factorization.

45152926788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173243 (or 173241 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 57.

The spelling of 45152926788 in words is "forty-five billion, one hundred fifty-two million, nine hundred twenty-six thousand, seven hundred eighty-eight".