52253035225 has 12 divisors (see below), whose sum is σ = 66016289196. Its totient is φ = 41013702080.

The previous prime is 52253035213. The next prime is 52253035259.

52253035225 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 6 ways, for example, as 6135902224 + 46117133001 = 78332^2 + 214749^2 .

It is not a de Polignac number, because 52253035225 - 2¹³ = 52253027033 is a prime.

It is a Duffinian 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, 19716802 + ... + 19719451.

It is an arithmetic number, because the mean of its divisors is an integer number (5501357433).

Almost surely, 2^52253035225 is an apocalyptic number.

It is an amenable number.

52253035225 is a deficient number, since it is larger than the sum of its proper divisors (13763253971).

52253035225 is a wasteful number, since it uses less digits than its factorization.

52253035225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39436316 (or 39436311 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 34.

It can be divided in two parts, 522530 and 35225, that added together give a palindrome (557755).

The spelling of 52253035225 in words is "fifty-two billion, two hundred fifty-three million, thirty-five thousand, two hundred twenty-five".