5043100025 has 6 divisors (see below), whose sum is σ = 6253444062. Its totient is φ = 4034480000.

The previous prime is 5043100021. The next prime is 5043100067. The reversal of 5043100025 is 5200013405.

It can be written as a sum of positive squares in 3 ways, for example, as 347561449 + 4695538576 = 18643^2 + 68524^2 .

It is not a de Polignac number, because 5043100025 - 2² = 5043100021 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5043100021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100861976 + ... + 100862025.

It is an arithmetic number, because the mean of its divisors is an integer number (1042240677).

Almost surely, 2^5043100025 is an apocalyptic number.

It is an amenable number.

5043100025 is a deficient number, since it is larger than the sum of its proper divisors (1210344037).

5043100025 is a wasteful number, since it uses less digits than its factorization.

5043100025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201724011 (or 201724006 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5043100025 is about 71014.7873685474. The cubic root of 5043100025 is about 1714.8752299815.

The spelling of 5043100025 in words is "five billion, forty-three million, one hundred thousand, twenty-five".