5202044231 has 2 divisors, whose sum is σ = 5202044232. Its totient is φ = 5202044230.

The previous prime is 5202044209. The next prime is 5202044233. The reversal of 5202044231 is 1324402025.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5202044231 is a prime.

It is a super-2 number, since 2×5202044231² = 54122528362560762722, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5202044233, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5202044197 and 5202044206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5202044233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601022115 + 2601022116.

It is an arithmetic number, because the mean of its divisors is an integer number (2601022116).

Almost surely, 2^5202044231 is an apocalyptic number.

5202044231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202044231 is an equidigital number, since it uses as much as digits as its factorization.

5202044231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 5202044231 is about 72125.1983082196. The cubic root of 5202044231 is about 1732.7052056610.

Adding to 5202044231 its reverse (1324402025), we get a palindrome (6526446256).

The spelling of 5202044231 in words is "five billion, two hundred two million, forty-four thousand, two hundred thirty-one".