45685455458654 has 64 divisors (see below), whose sum is σ = 81721001336832. Its totient is φ = 18911320665600.

The previous prime is 45685455458611. The next prime is 45685455458681.

45685455458654 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 31 ways as a sum of consecutive naturals, for example, 79282544 + ... + 79856700.

It is an arithmetic number, because the mean of its divisors is an integer number (1276890645888).

Almost surely, 2^{45685455458654} is an apocalyptic number.

45685455458654 is a deficient number, since it is larger than the sum of its proper divisors (36035545878178).

45685455458654 is a wasteful number, since it uses less digits than its factorization.

45685455458654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581081.

The product of its digits is 9216000000, while the sum is 74.

The spelling of 45685455458654 in words is "forty-five trillion, six hundred eighty-five billion, four hundred fifty-five million, four hundred fifty-eight thousand, six hundred fifty-four".