476231504643379 has 2 divisors, whose sum is σ = 476231504643380. Its totient is φ = 476231504643378.

The previous prime is 476231504643269. The next prime is 476231504643409. The reversal of 476231504643379 is 973346405132674.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 476231504643379 - 2⁹ = 476231504642867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 476231504643379.

It is not a weakly prime, because it can be changed into another prime (476231504643779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238115752321689 + 238115752321690.

It is an arithmetic number, because the mean of its divisors is an integer number (238115752321690).

Almost surely, 2^{476231504643379} is an apocalyptic number.

476231504643379 is a deficient number, since it is larger than the sum of its proper divisors (1).

476231504643379 is an equidigital number, since it uses as much as digits as its factorization.

476231504643379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 274337280, while the sum is 64.

The spelling of 476231504643379 in words is "four hundred seventy-six trillion, two hundred thirty-one billion, five hundred four million, six hundred forty-three thousand, three hundred seventy-nine".