5752131881 has 4 divisors (see below), whose sum is σ = 5752961664. Its totient is φ = 5751302100.

The previous prime is 5752131829. The next prime is 5752131907. The reversal of 5752131881 is 1881312575.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5752131881 - 2²⁶ = 5685023017 is a prime.

It is a super-2 number, since 2×5752131881² = 66174042352833196322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5752131821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404405 + ... + 418386.

It is an arithmetic number, because the mean of its divisors is an integer number (1438240416).

Almost surely, 2^5752131881 is an apocalyptic number.

It is an amenable number.

5752131881 is a deficient number, since it is larger than the sum of its proper divisors (829783).

5752131881 is an equidigital number, since it uses as much as digits as its factorization.

5752131881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829782.

The product of its digits is 67200, while the sum is 41.

The square root of 5752131881 is about 75842.8103448178. The cubic root of 5752131881 is about 1791.7453177641.

The spelling of 5752131881 in words is "five billion, seven hundred fifty-two million, one hundred thirty-one thousand, eight hundred eighty-one".