472745831853179 has 2 divisors, whose sum is σ = 472745831853180. Its totient is φ = 472745831853178.

The previous prime is 472745831853167. The next prime is 472745831853223. The reversal of 472745831853179 is 971358138547274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472745831853179 - 2⁴⁰ = 471646320225403 is a prime.

It is not a weakly prime, because it can be changed into another prime (472745831852179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236372915926589 + 236372915926590.

It is an arithmetic number, because the mean of its divisors is an integer number (236372915926590).

Almost surely, 2^{472745831853179} is an apocalyptic number.

472745831853179 is a deficient number, since it is larger than the sum of its proper divisors (1).

472745831853179 is an equidigital number, since it uses as much as digits as its factorization.

472745831853179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1422489600, while the sum is 74.

The spelling of 472745831853179 in words is "four hundred seventy-two trillion, seven hundred forty-five billion, eight hundred thirty-one million, eight hundred fifty-three thousand, one hundred seventy-nine".