45880543216 has 20 divisors (see below), whose sum is σ = 90111274672. Its totient is φ = 22626020736.

The previous prime is 45880543187. The next prime is 45880543229. The reversal of 45880543216 is 61234508854.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19639476 + ... + 19641811.

Almost surely, 2^45880543216 is an apocalyptic number.

It is an amenable number.

45880543216 is a deficient number, since it is larger than the sum of its proper divisors (44230731456).

45880543216 is a wasteful number, since it uses less digits than its factorization.

45880543216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39281368 (or 39281362 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 46.

The spelling of 45880543216 in words is "forty-five billion, eight hundred eighty million, five hundred forty-three thousand, two hundred sixteen".