45560446532 has 24 divisors (see below), whose sum is σ = 80478182400. Its totient is φ = 22566763296.

The previous prime is 45560446507. The next prime is 45560446537. The reversal of 45560446532 is 23564406554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45560446537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3821693 + ... + 3833595.

It is an arithmetic number, because the mean of its divisors is an integer number (3353257600).

Almost surely, 2^45560446532 is an apocalyptic number.

It is an amenable number.

45560446532 is a deficient number, since it is larger than the sum of its proper divisors (34917735868).

45560446532 is a wasteful number, since it uses less digits than its factorization.

45560446532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20795 (or 20793 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 45560446532 in words is "forty-five billion, five hundred sixty million, four hundred forty-six thousand, five hundred thirty-two".