45989489870776 has 16 divisors (see below), whose sum is σ = 86230412305200. Its totient is φ = 22994713256064.

The previous prime is 45989489870773. The next prime is 45989489870791. The reversal of 45989489870776 is 67707898498954.

45989489870776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45989489870773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2911221 + ... + 10022683.

It is an arithmetic number, because the mean of its divisors is an integer number (5389400769075).

Almost surely, 2^{45989489870776} is an apocalyptic number.

It is an amenable number.

45989489870776 is a deficient number, since it is larger than the sum of its proper divisors (40240922434424).

45989489870776 is a wasteful number, since it uses less digits than its factorization.

45989489870776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7919838 (or 7919834 counting only the distinct ones).

The product of its (nonzero) digits is 61451550720, while the sum is 91.

The spelling of 45989489870776 in words is "forty-five trillion, nine hundred eighty-nine billion, four hundred eighty-nine million, eight hundred seventy thousand, seven hundred seventy-six".