471611255671 has 2 divisors, whose sum is σ = 471611255672. Its totient is φ = 471611255670.

The previous prime is 471611255663. The next prime is 471611255729. The reversal of 471611255671 is 176552116174.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 471611255671 - 2³ = 471611255663 is a prime.

It is a super-3 number, since 3×471611255671³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471611255371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235805627835 + 235805627836.

It is an arithmetic number, because the mean of its divisors is an integer number (235805627836).

Almost surely, 2^471611255671 is an apocalyptic number.

471611255671 is a deficient number, since it is larger than the sum of its proper divisors (1).

471611255671 is an equidigital number, since it uses as much as digits as its factorization.

471611255671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352800, while the sum is 46.

The spelling of 471611255671 in words is "four hundred seventy-one billion, six hundred eleven million, two hundred fifty-five thousand, six hundred seventy-one".