45657688675654 has 8 divisors (see below), whose sum is σ = 74712581469288. Its totient is φ = 20753494852560.

The previous prime is 45657688675633. The next prime is 45657688675663.

45657688675654 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037674742607 + ... + 1037674742650.

It is an arithmetic number, because the mean of its divisors is an integer number (9339072683661).

Almost surely, 2^{45657688675654} is an apocalyptic number.

45657688675654 is a deficient number, since it is larger than the sum of its proper divisors (29054892793634).

45657688675654 is a wasteful number, since it uses less digits than its factorization.

45657688675654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075349485270.

The product of its digits is 40642560000, while the sum is 82.

The spelling of 45657688675654 in words is "forty-five trillion, six hundred fifty-seven billion, six hundred eighty-eight million, six hundred seventy-five thousand, six hundred fifty-four".