552532523522 has 16 divisors (see below), whose sum is σ = 947884523712. Its totient is φ = 236628174960.

The previous prime is 552532523503. The next prime is 552532523573. The reversal of 552532523522 is 225325235255.

It is a self number, because there is not a number n which added to its sum of digits gives 552532523522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14269808 + ... + 14308475.

It is an arithmetic number, because the mean of its divisors is an integer number (59242782732).

Almost surely, 2^552532523522 is an apocalyptic number.

552532523522 is a deficient number, since it is larger than the sum of its proper divisors (395352000190).

552532523522 is a wasteful number, since it uses less digits than its factorization.

552532523522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28579673.

The product of its digits is 900000, while the sum is 41.

Adding to 552532523522 its reverse (225325235255), we get a palindrome (777857758777).

The spelling of 552532523522 in words is "five hundred fifty-two billion, five hundred thirty-two million, five hundred twenty-three thousand, five hundred twenty-two".