5253131144 has 32 divisors (see below), whose sum is σ = 10066569240. Its totient is φ = 2569190400.

The previous prime is 5253131131. The next prime is 5253131201. The reversal of 5253131144 is 4411313525.

It can be written as a sum of positive squares in 4 ways, for example, as 1817999044 + 3435132100 = 42638^2 + 58610^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58592 + ... + 118064.

Almost surely, 2^5253131144 is an apocalyptic number.

It is an amenable number.

5253131144 is a deficient number, since it is larger than the sum of its proper divisors (4813438096).

5253131144 is a wasteful number, since it uses less digits than its factorization.

5253131144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59721 (or 59717 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 5253131144 is about 72478.4874566240. The cubic root of 5253131144 is about 1738.3587756792.

Adding to 5253131144 its reverse (4411313525), we get a palindrome (9664444669).

The spelling of 5253131144 in words is "five billion, two hundred fifty-three million, one hundred thirty-one thousand, one hundred forty-four".