471475383277 has 2 divisors, whose sum is σ = 471475383278. Its totient is φ = 471475383276.

The previous prime is 471475383221. The next prime is 471475383329. The reversal of 471475383277 is 772383574174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 400175168836 + 71300214441 = 632594^2 + 267021^2 .

It is a cyclic number.

It is not a de Polignac number, because 471475383277 - 2³¹ = 469327899629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471475383677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235737691638 + 235737691639.

It is an arithmetic number, because the mean of its divisors is an integer number (235737691639).

Almost surely, 2^471475383277 is an apocalyptic number.

It is an amenable number.

471475383277 is a deficient number, since it is larger than the sum of its proper divisors (1).

471475383277 is an equidigital number, since it uses as much as digits as its factorization.

471475383277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27659520, while the sum is 58.

The spelling of 471475383277 in words is "four hundred seventy-one billion, four hundred seventy-five million, three hundred eighty-three thousand, two hundred seventy-seven".