45225244252254 has 16 divisors (see below), whose sum is σ = 98673260186880. Its totient is φ = 13704619470360.

The previous prime is 45225244252193. The next prime is 45225244252261.

It is a happy number.

45225244252254 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 7 ways as a sum of consecutive naturals, for example, 342615486694 + ... + 342615486825.

It is an arithmetic number, because the mean of its divisors is an integer number (6167078761680).

Almost surely, 2^{45225244252254} is an apocalyptic number.

45225244252254 is an abundant number, since it is smaller than the sum of its proper divisors (53448015934626).

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

45225244252254 is a wasteful number, since it uses less digits than its factorization.

45225244252254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685230973535.

The product of its digits is 10240000, while the sum is 48.

It can be divided in two parts, 4522524 and 4252254, that added together give a palindrome (8774778).

The spelling of 45225244252254 in words is "forty-five trillion, two hundred twenty-five billion, two hundred forty-four million, two hundred fifty-two thousand, two hundred fifty-four".