5258168723 has 2 divisors, whose sum is σ = 5258168724. Its totient is φ = 5258168722.

The previous prime is 5258168717. The next prime is 5258168761. The reversal of 5258168723 is 3278618525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5258168723 - 2⁸ = 5258168467 is a prime.

It is not a weakly prime, because it can be changed into another prime (5258068723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2629084361 + 2629084362.

It is an arithmetic number, because the mean of its divisors is an integer number (2629084362).

Almost surely, 2^5258168723 is an apocalyptic number.

5258168723 is a deficient number, since it is larger than the sum of its proper divisors (1).

5258168723 is an equidigital number, since it uses as much as digits as its factorization.

5258168723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 806400, while the sum is 47.

The square root of 5258168723 is about 72513.2313650412. The cubic root of 5258168723 is about 1738.9142743364.

The spelling of 5258168723 in words is "five billion, two hundred fifty-eight million, one hundred sixty-eight thousand, seven hundred twenty-three".