5253558553525 has 12 divisors (see below), whose sum is σ = 6530658036804. Its totient is φ = 4192365920000.

The previous prime is 5253558553517. The next prime is 5253558553531.

5253558553525 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 6 ways, for example, as 377760202884 + 4875798350641 = 614622^2 + 2208121^2 .

It is not a de Polignac number, because 5253558553525 - 2³ = 5253558553517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5253558553525.

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, 262012846 + ... + 262032895.

It is an arithmetic number, because the mean of its divisors is an integer number (544221503067).

Almost surely, 2^{5253558553525} is an apocalyptic number.

It is an amenable number.

5253558553525 is a deficient number, since it is larger than the sum of its proper divisors (1277099483279).

5253558553525 is a wasteful number, since it uses less digits than its factorization.

5253558553525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524046152 (or 524046147 counting only the distinct ones).

The product of its digits is 112500000, while the sum is 58.

The spelling of 5253558553525 in words is "five trillion, two hundred fifty-three billion, five hundred fifty-eight million, five hundred fifty-three thousand, five hundred twenty-five".