142466355232379 has 2 divisors, whose sum is σ = 142466355232380. Its totient is φ = 142466355232378.

The previous prime is 142466355232319. The next prime is 142466355232387. The reversal of 142466355232379 is 973232553664241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142466355232379 is a prime.

It is not a weakly prime, because it can be changed into another prime (142466355232319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71233177616189 + 71233177616190.

It is an arithmetic number, because the mean of its divisors is an integer number (71233177616190).

Almost surely, 2^{142466355232379} is an apocalyptic number.

142466355232379 is a deficient number, since it is larger than the sum of its proper divisors (1).

142466355232379 is an equidigital number, since it uses as much as digits as its factorization.

142466355232379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 195955200, while the sum is 62.

The spelling of 142466355232379 in words is "one hundred forty-two trillion, four hundred sixty-six billion, three hundred fifty-five million, two hundred thirty-two thousand, three hundred seventy-nine".