23769242719 has 2 divisors, whose sum is σ = 23769242720. Its totient is φ = 23769242718.

The previous prime is 23769242713. The next prime is 23769242759. The reversal of 23769242719 is 91724296732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23769242719 - 2¹³ = 23769234527 is a prime.

It is a super-2 number, since 2×23769242719² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23769242713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11884621359 + 11884621360.

It is an arithmetic number, because the mean of its divisors is an integer number (11884621360).

Almost surely, 2^23769242719 is an apocalyptic number.

23769242719 is a deficient number, since it is larger than the sum of its proper divisors (1).

23769242719 is an equidigital number, since it uses as much as digits as its factorization.

23769242719 is an evil number, because the sum of its binary digits is even.

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

The spelling of 23769242719 in words is "twenty-three billion, seven hundred sixty-nine million, two hundred forty-two thousand, seven hundred nineteen".