5206954231 has 2 divisors, whose sum is σ = 5206954232. Its totient is φ = 5206954230.

The previous prime is 5206954223. The next prime is 5206954273. The reversal of 5206954231 is 1324596025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5206954231 - 2³ = 5206954223 is a prime.

It is a super-2 number, since 2×5206954231² = 54224744727457602722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5206954211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603477115 + 2603477116.

It is an arithmetic number, because the mean of its divisors is an integer number (2603477116).

Almost surely, 2^5206954231 is an apocalyptic number.

5206954231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5206954231 is an equidigital number, since it uses as much as digits as its factorization.

5206954231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 5206954231 is about 72159.2283148871. The cubic root of 5206954231 is about 1733.2501777867.

The spelling of 5206954231 in words is "five billion, two hundred six million, nine hundred fifty-four thousand, two hundred thirty-one".