5142158719 has 2 divisors, whose sum is σ = 5142158720. Its totient is φ = 5142158718.

The previous prime is 5142158717. The next prime is 5142158761. The reversal of 5142158719 is 9178512415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5142158719 - 2¹ = 5142158717 is a prime.

It is a super-2 number, since 2×5142158719² = 52883592582775441922, which contains 22 as substring.

Together with 5142158717, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5142158717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571079359 + 2571079360.

It is an arithmetic number, because the mean of its divisors is an integer number (2571079360).

Almost surely, 2^5142158719 is an apocalyptic number.

5142158719 is a deficient number, since it is larger than the sum of its proper divisors (1).

5142158719 is an equidigital number, since it uses as much as digits as its factorization.

5142158719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 43.

The square root of 5142158719 is about 71708.8468670359. The cubic root of 5142158719 is about 1726.0306065985.

The spelling of 5142158719 in words is "five billion, one hundred forty-two million, one hundred fifty-eight thousand, seven hundred nineteen".