5171975999 has 2 divisors, whose sum is σ = 5171976000. Its totient is φ = 5171975998.

The previous prime is 5171975981. The next prime is 5171976001. The reversal of 5171975999 is 9995791715.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5171975999 - 2¹⁶ = 5171910463 is a prime.

Together with 5171976001, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5171975899) 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, 2585987999 + 2585988000.

It is an arithmetic number, because the mean of its divisors is an integer number (2585988000).

Almost surely, 2^5171975999 is an apocalyptic number.

5171975999 is a deficient number, since it is larger than the sum of its proper divisors (1).

5171975999 is an equidigital number, since it uses as much as digits as its factorization.

5171975999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8037225, while the sum is 62.

The square root of 5171975999 is about 71916.4515184113. The cubic root of 5171975999 is about 1729.3603612814.

The spelling of 5171975999 in words is "five billion, one hundred seventy-one million, nine hundred seventy-five thousand, nine hundred ninety-nine".