45648544584654 has 48 divisors (see below), whose sum is σ = 107963122413744. Its totient is φ = 13824358646400.

The previous prime is 45648544584607. The next prime is 45648544584691.

45648544584654 is a `hidden beast` number, since 4 + 5 + 6 + 4 + 85 + 4 + 458 + 46 + 54 = 666.

45648544584654 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70791999 + ... + 71433914.

It is an arithmetic number, because the mean of its divisors is an integer number (2249231716953).

Almost surely, 2^{45648544584654} is an apocalyptic number.

45648544584654 is an abundant number, since it is smaller than the sum of its proper divisors (62314577829090).

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

45648544584654 is a wasteful number, since it uses less digits than its factorization.

45648544584654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142227553 (or 142227550 counting only the distinct ones).

The product of its digits is 5898240000, while the sum is 72.

The spelling of 45648544584654 in words is "forty-five trillion, six hundred forty-eight billion, five hundred forty-four million, five hundred eighty-four thousand, six hundred fifty-four".