5254520254525 has 12 divisors (see below), whose sum is σ = 6515752708192. Its totient is φ = 4203520982640.

The previous prime is 5254520254517. The next prime is 5254520254541.

5254520254525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5254520254525 - 2³ = 5254520254517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1244169 + ... + 3472318.

Almost surely, 2^{5254520254525} is an apocalyptic number.

It is an amenable number.

5254520254525 is a deficient number, since it is larger than the sum of its proper divisors (1261232453667).

5254520254525 is a wasteful number, since it uses less digits than its factorization.

5254520254525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4761060 (or 4761055 counting only the distinct ones).

The product of its (nonzero) digits is 4000000, while the sum is 46.

Adding to 5254520254525 its product of nonzero digits (4000000), we get a palindrome (5254524254525).

The spelling of 5254520254525 in words is "five trillion, two hundred fifty-four billion, five hundred twenty million, two hundred fifty-four thousand, five hundred twenty-five".