4523520253254 has 64 divisors (see below), whose sum is σ = 9840420172800. Its totient is φ = 1380465151488.

The previous prime is 4523520253243. The next prime is 4523520253279.

4523520253254 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 31 ways as a sum of consecutive naturals, for example, 16237267 + ... + 16513505.

It is an arithmetic number, because the mean of its divisors is an integer number (153756565200).

Almost surely, 2^{4523520253254} is an apocalyptic number.

4523520253254 is an abundant number, since it is smaller than the sum of its proper divisors (5316899919546).

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

4523520253254 is a wasteful number, since it uses less digits than its factorization.

4523520253254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280637.

The product of its (nonzero) digits is 1440000, while the sum is 42.

It can be divided in two parts, 4523520 and 253254, that added together give a palindrome (4776774).

The spelling of 4523520253254 in words is "four trillion, five hundred twenty-three billion, five hundred twenty million, two hundred fifty-three thousand, two hundred fifty-four".