5237571253 has 2 divisors, whose sum is σ = 5237571254. Its totient is φ = 5237571252.

The previous prime is 5237571221. The next prime is 5237571307. The reversal of 5237571253 is 3521757325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5207354244 + 30217009 = 72162^2 + 5497^2 .

It is a cyclic number.

It is not a de Polignac number, because 5237571253 - 2⁵ = 5237571221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5237571553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2618785626 + 2618785627.

It is an arithmetic number, because the mean of its divisors is an integer number (2618785627).

Almost surely, 2^5237571253 is an apocalyptic number.

It is an amenable number.

5237571253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5237571253 is an equidigital number, since it uses as much as digits as its factorization.

5237571253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 220500, while the sum is 40.

The square root of 5237571253 is about 72371.0664077848. The cubic root of 5237571253 is about 1736.6407258395.

The spelling of 5237571253 in words is "five billion, two hundred thirty-seven million, five hundred seventy-one thousand, two hundred fifty-three".