45522503152 has 80 divisors (see below), whose sum is σ = 106701027840. Its totient is φ = 18398774016.

The previous prime is 45522503149. The next prime is 45522503177. The reversal of 45522503152 is 25130522554.

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 15 ways as a sum of consecutive naturals, for example, 23308 + ... + 302635.

It is an arithmetic number, because the mean of its divisors is an integer number (1333762848).

Almost surely, 2^45522503152 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 45522503152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53350513920).

45522503152 is an abundant number, since it is smaller than the sum of its proper divisors (61178524688).

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

45522503152 is a wasteful number, since it uses less digits than its factorization.

45522503152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326030 (or 326024 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 45522503152 in words is "forty-five billion, five hundred twenty-two million, five hundred three thousand, one hundred fifty-two".