45502924500 has 240 divisors, whose sum is σ = 161951549760. Its totient is φ = 11030904000.

The previous prime is 45502924499. The next prime is 45502924541. The reversal of 45502924500 is 542920554.

It is a super-2 number, since 2×45502924500² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 394431 + ... + 496569.

It is an arithmetic number, because the mean of its divisors is an integer number (674798124).

Almost surely, 2^45502924500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45502924500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80975774880).

45502924500 is an abundant number, since it is smaller than the sum of its proper divisors (116448625260).

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

45502924500 is a wasteful number, since it uses less digits than its factorization.

45502924500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102181 (or 102160 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 45502924500 in words is "forty-five billion, five hundred two million, nine hundred twenty-four thousand, five hundred".