5172741319 has 2 divisors, whose sum is σ = 5172741320. Its totient is φ = 5172741318.

The previous prime is 5172741311. The next prime is 5172741341. The reversal of 5172741319 is 9131472715.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5172741319 - 2³ = 5172741311 is a prime.

It is a super-2 number, since 2×5172741319² = 53514505506579719522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5172741311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2586370659 + 2586370660.

It is an arithmetic number, because the mean of its divisors is an integer number (2586370660).

Almost surely, 2^5172741319 is an apocalyptic number.

5172741319 is a deficient number, since it is larger than the sum of its proper divisors (1).

5172741319 is an equidigital number, since it uses as much as digits as its factorization.

5172741319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 40.

The square root of 5172741319 is about 71921.7722181538. The cubic root of 5172741319 is about 1729.4456574232.

The spelling of 5172741319 in words is "five billion, one hundred seventy-two million, seven hundred forty-one thousand, three hundred nineteen".