45543116824 has 16 divisors (see below), whose sum is σ = 90416482200. Its totient is φ = 21432054912.

The previous prime is 45543116821. The next prime is 45543116837. The reversal of 45543116824 is 42861134554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45543116821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167437794 + ... + 167438065.

Almost surely, 2^45543116824 is an apocalyptic number.

It is an amenable number.

45543116824 is a deficient number, since it is larger than the sum of its proper divisors (44873365376).

45543116824 is a wasteful number, since it uses less digits than its factorization.

45543116824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334875882 (or 334875878 counting only the distinct ones).

The product of its digits is 460800, while the sum is 43.

The spelling of 45543116824 in words is "forty-five billion, five hundred forty-three million, one hundred sixteen thousand, eight hundred twenty-four".