5202140881 has 4 divisors (see below), whose sum is σ = 5945303872. Its totient is φ = 4458977892.

The previous prime is 5202140857. The next prime is 5202140893. The reversal of 5202140881 is 1880412025.

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 5202140881 - 2⁷ = 5202140753 is a prime.

It is a super-2 number, since 2×5202140881² = 54124539491542912322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5202140081) 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, 371581485 + ... + 371581498.

It is an arithmetic number, because the mean of its divisors is an integer number (1486325968).

Almost surely, 2^5202140881 is an apocalyptic number.

It is an amenable number.

5202140881 is a deficient number, since it is larger than the sum of its proper divisors (743162991).

5202140881 is an equidigital number, since it uses as much as digits as its factorization.

5202140881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743162990.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 5202140881 is about 72125.8683205963. The cubic root of 5202140881 is about 1732.7159363734.

The spelling of 5202140881 in words is "five billion, two hundred two million, one hundred forty thousand, eight hundred eighty-one".