477525252522 has 64 divisors (see below), whose sum is σ = 1028977862400. Its totient is φ = 147426370560.

The previous prime is 477525252487. The next prime is 477525252527. The reversal of 477525252522 is 225252525774.

It is not an unprimeable number, because it can be changed into a prime (477525252527) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65247 + ... + 979442.

It is an arithmetic number, because the mean of its divisors is an integer number (16077779100).

Almost surely, 2^477525252522 is an apocalyptic number.

477525252522 is an abundant number, since it is smaller than the sum of its proper divisors (551452609878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

477525252522 is a wasteful number, since it uses less digits than its factorization.

477525252522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044831.

The product of its digits is 3920000, while the sum is 48.

It can be divided in two parts, 477525252 and 522, that added together give a palindrome (477525774).

The spelling of 477525252522 in words is "four hundred seventy-seven billion, five hundred twenty-five million, two hundred fifty-two thousand, five hundred twenty-two".