45422022022454 has 32 divisors (see below), whose sum is σ = 84946144179456. Its totient is φ = 17696670023520.

The previous prime is 45422022022379. The next prime is 45422022022493.

45422022022454 is nontrivially palindromic in base 10.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10765637 + ... + 14378559.

It is an arithmetic number, because the mean of its divisors is an integer number (2654567005608).

Almost surely, 2^{45422022022454} is an apocalyptic number.

45422022022454 is a deficient number, since it is larger than the sum of its proper divisors (39524122157002).

45422022022454 is a wasteful number, since it uses less digits than its factorization.

45422022022454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694580.

The product of its (nonzero) digits is 409600, while the sum is 38.

It can be divided in two parts, 4542202 and 2022454, that added together give a palindrome (6564656).

The spelling of 45422022022454 in words is "forty-five trillion, four hundred twenty-two billion, twenty-two million, twenty-two thousand, four hundred fifty-four".