475614531542071 has 2 divisors, whose sum is σ = 475614531542072. Its totient is φ = 475614531542070.

The previous prime is 475614531542027. The next prime is 475614531542177. The reversal of 475614531542071 is 170245135416574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475614531542071 - 2²¹ = 475614529444919 is a prime.

It is a super-2 number, since 2×475614531542071² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475614531548071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237807265771035 + 237807265771036.

It is an arithmetic number, because the mean of its divisors is an integer number (237807265771036).

Almost surely, 2^{475614531542071} is an apocalyptic number.

475614531542071 is a deficient number, since it is larger than the sum of its proper divisors (1).

475614531542071 is an equidigital number, since it uses as much as digits as its factorization.

475614531542071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112000, while the sum is 55.

The spelling of 475614531542071 in words is "four hundred seventy-five trillion, six hundred fourteen billion, five hundred thirty-one million, five hundred forty-two thousand, seventy-one".