45332550332 has 18 divisors (see below), whose sum is σ = 80125277064. Its totient is φ = 22441836400.

The previous prime is 45332550293. The next prime is 45332550337. The reversal of 45332550332 is 23305523354.

45332550332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45332550292 and 45332550301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45332550337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 514688 + ... + 596295.

Almost surely, 2^45332550332 is an apocalyptic number.

It is an amenable number.

45332550332 is a deficient number, since it is larger than the sum of its proper divisors (34792726732).

45332550332 is a wasteful number, since it uses less digits than its factorization.

45332550332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111189 (or 1111086 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 35.

The spelling of 45332550332 in words is "forty-five billion, three hundred thirty-two million, five hundred fifty thousand, three hundred thirty-two".