476331722616431 has 8 divisors (see below), whose sum is σ = 519635022110928. Its totient is φ = 433028492392000.

The previous prime is 476331722616413. The next prime is 476331722616433. The reversal of 476331722616431 is 134616227133674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 476331722616431 - 2²² = 476331718422127 is a prime.

It is a super-2 number, since 2×476331722616431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476331722616433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2379230 + ... + 30956811.

It is an arithmetic number, because the mean of its divisors is an integer number (64954377763866).

Almost surely, 2^{476331722616431} is an apocalyptic number.

476331722616431 is a deficient number, since it is larger than the sum of its proper divisors (43303299494497).

476331722616431 is a wasteful number, since it uses less digits than its factorization.

476331722616431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34635033.

The product of its digits is 18289152, while the sum is 56.

The spelling of 476331722616431 in words is "four hundred seventy-six trillion, three hundred thirty-one billion, seven hundred twenty-two million, six hundred sixteen thousand, four hundred thirty-one".