45322403052 has 48 divisors (see below), whose sum is σ = 106031278080. Its totient is φ = 15067660608.

The previous prime is 45322403047. The next prime is 45322403089. The reversal of 45322403052 is 25030422354.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10895349 + ... + 10899507.

It is an arithmetic number, because the mean of its divisors is an integer number (2208984960).

Almost surely, 2^45322403052 is an apocalyptic number.

It is an amenable number.

45322403052 is an abundant number, since it is smaller than the sum of its proper divisors (60708875028).

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

45322403052 is a wasteful number, since it uses less digits than its factorization.

45322403052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6342 (or 6340 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The spelling of 45322403052 in words is "forty-five billion, three hundred twenty-two million, four hundred three thousand, fifty-two".