475345767543575 has 12 divisors (see below), whose sum is σ = 594644935401408. Its totient is φ = 376911334262400.

The previous prime is 475345767543509. The next prime is 475345767543587. The reversal of 475345767543575 is 575345767543574.

It is not a de Polignac number, because 475345767543575 - 2⁸ = 475345767543319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 475345767543496 and 475345767543505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84131991431 + ... + 84131997080.

It is an arithmetic number, because the mean of its divisors is an integer number (49553744616784).

Almost surely, 2^{475345767543575} is an apocalyptic number.

475345767543575 is a deficient number, since it is larger than the sum of its proper divisors (119299167857833).

475345767543575 is a wasteful number, since it uses less digits than its factorization.

475345767543575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168263988634 (or 168263988629 counting only the distinct ones).

The product of its digits is 25930800000, while the sum is 77.

Subtracting 475345767543575 from its reverse (575345767543574), we obtain a palindrome (99999999999999).

The spelling of 475345767543575 in words is "four hundred seventy-five trillion, three hundred forty-five billion, seven hundred sixty-seven million, five hundred forty-three thousand, five hundred seventy-five".