5253071231 has 8 divisors (see below), whose sum is σ = 5368503744. Its totient is φ = 5137791520.

The previous prime is 5253071207. The next prime is 5253071237. The reversal of 5253071231 is 1321703525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5253071231 is a prime.

It is a super-2 number, since 2×5253071231² = 55189514715919710722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5253071194 and 5253071203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253071237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32741 + ... + 107601.

It is an arithmetic number, because the mean of its divisors is an integer number (671062968).

Almost surely, 2^5253071231 is an apocalyptic number.

5253071231 is a deficient number, since it is larger than the sum of its proper divisors (115432513).

5253071231 is a wasteful number, since it uses less digits than its factorization.

5253071231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76401.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 5253071231 is about 72478.0741397010. The cubic root of 5253071231 is about 1738.3521668788.

Adding to 5253071231 its reverse (1321703525), we get a palindrome (6574774756).

The spelling of 5253071231 in words is "five billion, two hundred fifty-three million, seventy-one thousand, two hundred thirty-one".