522764467225 has 192 divisors, whose sum is σ = 884463390720. Its totient is φ = 295965158400.

The previous prime is 522764467177. The next prime is 522764467229.

522764467225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 522764467225 - 2¹⁷ = 522764336153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (522764467229) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 807981852 + ... + 807982498.

It is an arithmetic number, because the mean of its divisors is an integer number (4606580160).

Almost surely, 2^522764467225 is an apocalyptic number.

522764467225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

522764467225 is a deficient number, since it is larger than the sum of its proper divisors (361698923495).

522764467225 is a wasteful number, since it uses less digits than its factorization.

522764467225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160 (or 1155 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 52.

It can be divided in two parts, 522764 and 467225, that added together give a palindrome (989989).

The spelling of 522764467225 in words is "five hundred twenty-two billion, seven hundred sixty-four million, four hundred sixty-seven thousand, two hundred twenty-five".