45685258654 has 16 divisors (see below), whose sum is σ = 78346100448. Its totient is φ = 19572268032.

The previous prime is 45685258609. The next prime is 45685258673.

45685258654 is nontrivially palindromic in base 10.

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 7 ways as a sum of consecutive naturals, for example, 554127 + ... + 631210.

It is an arithmetic number, because the mean of its divisors is an integer number (4896631278).

Almost surely, 2^45685258654 is an apocalyptic number.

45685258654 is a deficient number, since it is larger than the sum of its proper divisors (32660841794).

45685258654 is a wasteful number, since it uses less digits than its factorization.

45685258654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188099.

The product of its digits is 46080000, while the sum is 58.

The spelling of 45685258654 in words is "forty-five billion, six hundred eighty-five million, two hundred fifty-eight thousand, six hundred fifty-four".