475732315627 has 2 divisors, whose sum is σ = 475732315628. Its totient is φ = 475732315626.

The previous prime is 475732315601. The next prime is 475732315673. The reversal of 475732315627 is 726513237574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475732315627 - 2²⁷ = 475598097899 is a prime.

It is a super-2 number, since 2×475732315627² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (475732315027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237866157813 + 237866157814.

It is an arithmetic number, because the mean of its divisors is an integer number (237866157814).

Almost surely, 2^475732315627 is an apocalyptic number.

475732315627 is a deficient number, since it is larger than the sum of its proper divisors (1).

475732315627 is an equidigital number, since it uses as much as digits as its factorization.

475732315627 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7408800, while the sum is 52.

The spelling of 475732315627 in words is "four hundred seventy-five billion, seven hundred thirty-two million, three hundred fifteen thousand, six hundred twenty-seven".