142365664232419 has 2 divisors, whose sum is σ = 142365664232420. Its totient is φ = 142365664232418.

The previous prime is 142365664232387. The next prime is 142365664232497. The reversal of 142365664232419 is 914232466563241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142365664232419 - 2⁵ = 142365664232387 is a prime.

It is a super-2 number, since 2×142365664232419² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (142365664232219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71182832116209 + 71182832116210.

It is an arithmetic number, because the mean of its divisors is an integer number (71182832116210).

Almost surely, 2^{142365664232419} is an apocalyptic number.

142365664232419 is a deficient number, since it is larger than the sum of its proper divisors (1).

142365664232419 is an equidigital number, since it uses as much as digits as its factorization.

142365664232419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44789760, while the sum is 58.

The spelling of 142365664232419 in words is "one hundred forty-two trillion, three hundred sixty-five billion, six hundred sixty-four million, two hundred thirty-two thousand, four hundred nineteen".