45562591536 has 160 divisors (see below), whose sum is σ = 150160293888. Its totient is φ = 11559179520.

The previous prime is 45562591523. The next prime is 45562591549. The reversal of 45562591536 is 63519526554.

It is an interprime number because it is at equal distance from previous prime (45562591523) and next prime (45562591549).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15585 + ... + 302271.

Almost surely, 2^45562591536 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 45562591536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75080146944).

45562591536 is an abundant number, since it is smaller than the sum of its proper divisors (104597702352).

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

45562591536 is a wasteful number, since it uses less digits than its factorization.

45562591536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286759 (or 286753 counting only the distinct ones).

The product of its digits is 4860000, while the sum is 51.

The spelling of 45562591536 in words is "forty-five billion, five hundred sixty-two million, five hundred ninety-one thousand, five hundred thirty-six".