5253553525 has 24 divisors (see below), whose sum is σ = 7114482144. Its totient is φ = 3816542400.

The previous prime is 5253553507. The next prime is 5253553541.

It is a happy number.

5253553525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5253553525 - 2¹³ = 5253545333 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 250339 + ... + 270511.

It is an arithmetic number, because the mean of its divisors is an integer number (296436756).

Almost surely, 2^5253553525 is an apocalyptic number.

5253553525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5253553525 is a deficient number, since it is larger than the sum of its proper divisors (1860928619).

5253553525 is a wasteful number, since it uses less digits than its factorization.

5253553525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21141 (or 21136 counting only the distinct ones).

The product of its digits is 562500, while the sum is 40.

The square root of 5253553525 is about 72481.4012350755. The cubic root of 5253553525 is about 1738.4053656728.

The spelling of 5253553525 in words is "five billion, two hundred fifty-three million, five hundred fifty-three thousand, five hundred twenty-five".