45543386536 has 64 divisors (see below), whose sum is σ = 90364982400. Its totient is φ = 21459126528.

The previous prime is 45543386527. The next prime is 45543386573. The reversal of 45543386536 is 63568334554.

45543386536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 28517290 + ... + 28518886.

It is an arithmetic number, because the mean of its divisors is an integer number (1411952850).

Almost surely, 2^45543386536 is an apocalyptic number.

It is an amenable number.

45543386536 is a deficient number, since it is larger than the sum of its proper divisors (44821595864).

45543386536 is a wasteful number, since it uses less digits than its factorization.

45543386536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498 (or 2494 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 52.

The spelling of 45543386536 in words is "forty-five billion, five hundred forty-three million, three hundred eighty-six thousand, five hundred thirty-six".