4172930342719 has 2 divisors, whose sum is σ = 4172930342720. Its totient is φ = 4172930342718.

The previous prime is 4172930342629. The next prime is 4172930342747. The reversal of 4172930342719 is 9172430392714.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4172930342719 - 2²⁵ = 4172896788287 is a prime.

It is a super-2 number, since 2×4172930342719² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4172930342219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2086465171359 + 2086465171360.

It is an arithmetic number, because the mean of its divisors is an integer number (2086465171360).

Almost surely, 2^{4172930342719} is an apocalyptic number.

4172930342719 is a deficient number, since it is larger than the sum of its proper divisors (1).

4172930342719 is an equidigital number, since it uses as much as digits as its factorization.

4172930342719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The spelling of 4172930342719 in words is "four trillion, one hundred seventy-two billion, nine hundred thirty million, three hundred forty-two thousand, seven hundred nineteen".