471618957079 has 2 divisors, whose sum is σ = 471618957080. Its totient is φ = 471618957078.

The previous prime is 471618956993. The next prime is 471618957091. The reversal of 471618957079 is 970759816174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 471618957079 - 2²⁷ = 471484739351 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 471618957079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471618957779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235809478539 + 235809478540.

It is an arithmetic number, because the mean of its divisors is an integer number (235809478540).

Almost surely, 2^471618957079 is an apocalyptic number.

471618957079 is a deficient number, since it is larger than the sum of its proper divisors (1).

471618957079 is an equidigital number, since it uses as much as digits as its factorization.

471618957079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26671680, while the sum is 64.

The spelling of 471618957079 in words is "four hundred seventy-one billion, six hundred eighteen million, nine hundred fifty-seven thousand, seventy-nine".