45332513406 has 32 divisors (see below), whose sum is σ = 100917918720. Its totient is φ = 15083987832.

The previous prime is 45332513399. The next prime is 45332513407. The reversal of 45332513406 is 60431523354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45332513407) by changing a digit.

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, 715150 + ... + 775953.

It is an arithmetic number, because the mean of its divisors is an integer number (3153684960).

Almost surely, 2^45332513406 is an apocalyptic number.

45332513406 is an abundant number, since it is smaller than the sum of its proper divisors (55585405314).

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

45332513406 is a wasteful number, since it uses less digits than its factorization.

45332513406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491677 (or 1491671 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 45332513406 in words is "forty-five billion, three hundred thirty-two million, five hundred thirteen thousand, four hundred six".