45536544516 has 24 divisors (see below), whose sum is σ = 106255658880. Its totient is φ = 15178316512.

The previous prime is 45536544511. The next prime is 45536544527. The reversal of 45536544516 is 61544563554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45536544511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452530 + ... + 543926.

It is an arithmetic number, because the mean of its divisors is an integer number (4427319120).

Almost surely, 2^45536544516 is an apocalyptic number.

It is an amenable number.

45536544516 is an abundant number, since it is smaller than the sum of its proper divisors (60719114364).

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

45536544516 is a wasteful number, since it uses less digits than its factorization.

45536544516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132923 (or 132921 counting only the distinct ones).

The product of its digits is 4320000, while the sum is 48.

The spelling of 45536544516 in words is "forty-five billion, five hundred thirty-six million, five hundred forty-four thousand, five hundred sixteen".