45866866854 has 16 divisors (see below), whose sum is σ = 92263988592. Its totient is φ = 15200579808.

The previous prime is 45866866841. The next prime is 45866866879.

45866866854 is nontrivially palindromic in base 10.

45866866854 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22092829 + ... + 22094904.

It is an arithmetic number, because the mean of its divisors is an integer number (5766499287).

Almost surely, 2^45866866854 is an apocalyptic number.

45866866854 is an abundant number, since it is smaller than the sum of its proper divisors (46397121738).

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

45866866854 is a wasteful number, since it uses less digits than its factorization.

45866866854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44187911.

The product of its digits is 265420800, while the sum is 66.

The spelling of 45866866854 in words is "forty-five billion, eight hundred sixty-six million, eight hundred sixty-six thousand, eight hundred fifty-four".