475732315141 has 2 divisors, whose sum is σ = 475732315142. Its totient is φ = 475732315140.

The previous prime is 475732315133. The next prime is 475732315147. The reversal of 475732315141 is 141513237574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 317734015041 + 157998300100 = 563679^2 + 397490^2 .

It is a cyclic number.

It is not a de Polignac number, because 475732315141 - 2³ = 475732315133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475732315147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237866157570 + 237866157571.

It is an arithmetic number, because the mean of its divisors is an integer number (237866157571).

Almost surely, 2^475732315141 is an apocalyptic number.

It is an amenable number.

475732315141 is a deficient number, since it is larger than the sum of its proper divisors (1).

475732315141 is an equidigital number, since it uses as much as digits as its factorization.

475732315141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352800, while the sum is 43.

The spelling of 475732315141 in words is "four hundred seventy-five billion, seven hundred thirty-two million, three hundred fifteen thousand, one hundred forty-one".