5195750023 has 2 divisors, whose sum is σ = 5195750024. Its totient is φ = 5195750022.

The previous prime is 5195750017. The next prime is 5195750111. The reversal of 5195750023 is 3200575915.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5195750023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5195757023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2597875011 + 2597875012.

It is an arithmetic number, because the mean of its divisors is an integer number (2597875012).

Almost surely, 2^5195750023 is an apocalyptic number.

5195750023 is a deficient number, since it is larger than the sum of its proper divisors (1).

5195750023 is an equidigital number, since it uses as much as digits as its factorization.

5195750023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47250, while the sum is 37.

The square root of 5195750023 is about 72081.5511972377. The cubic root of 5195750023 is about 1732.0060953361.

The spelling of 5195750023 in words is "five billion, one hundred ninety-five million, seven hundred fifty thousand, twenty-three".