475260938231 has 2 divisors, whose sum is σ = 475260938232. Its totient is φ = 475260938230.

The previous prime is 475260938179. The next prime is 475260938239. The reversal of 475260938231 is 132839062574.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 475260938231 - 2¹⁴ = 475260921847 is a prime.

It is a super-2 number, since 2×475260938231² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 475260938231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475260938239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237630469115 + 237630469116.

It is an arithmetic number, because the mean of its divisors is an integer number (237630469116).

It is a 1-persistent number, because it is pandigital, but 2⋅475260938231 = 950521876462 is not.

Almost surely, 2^475260938231 is an apocalyptic number.

475260938231 is a deficient number, since it is larger than the sum of its proper divisors (1).

475260938231 is an equidigital number, since it uses as much as digits as its factorization.

475260938231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 475260938231 in words is "four hundred seventy-five billion, two hundred sixty million, nine hundred thirty-eight thousand, two hundred thirty-one".