45502025076 has 168 divisors, whose sum is σ = 123108874560. Its totient is φ = 14701958784.

The previous prime is 45502025021. The next prime is 45502025081. The reversal of 45502025076 is 67052020554.

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

It is a self number, because there is not a number n which added to its sum of digits gives 45502025076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 12557401 + ... + 12561023.

It is an arithmetic number, because the mean of its divisors is an integer number (732790920).

Almost surely, 2^45502025076 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 45502025076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61554437280).

45502025076 is an abundant number, since it is smaller than the sum of its proper divisors (77606849484).

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

45502025076 is a wasteful number, since it uses less digits than its factorization.

45502025076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3777 (or 3760 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The spelling of 45502025076 in words is "forty-five billion, five hundred two million, twenty-five thousand, seventy-six".