45529729584 has 40 divisors (see below), whose sum is σ = 120797350320. Its totient is φ = 14766398208.

The previous prime is 45529729577. The next prime is 45529729639. The reversal of 45529729584 is 48592792554.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12816279 + ... + 12819830.

It is an arithmetic number, because the mean of its divisors is an integer number (3019933758).

Almost surely, 2^45529729584 is an apocalyptic number.

It is an amenable number.

45529729584 is an abundant number, since it is smaller than the sum of its proper divisors (75267620736).

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

45529729584 is a wasteful number, since it uses less digits than its factorization.

45529729584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25636157 (or 25636151 counting only the distinct ones).

The product of its digits is 36288000, while the sum is 60.

The spelling of 45529729584 in words is "forty-five billion, five hundred twenty-nine million, seven hundred twenty-nine thousand, five hundred eighty-four".