522271207423030 has 16 divisors (see below), whose sum is σ = 1012402648235664. Its totient is φ = 192838599663840.

The previous prime is 522271207422989. The next prime is 522271207423109. The reversal of 522271207423030 is 30324702172225.

It is a congruent number.

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, 2008735413036 + ... + 2008735413295.

It is an arithmetic number, because the mean of its divisors is an integer number (63275165514729).

Almost surely, 2^{522271207423030} is an apocalyptic number.

522271207423030 is a deficient number, since it is larger than the sum of its proper divisors (490131440812634).

522271207423030 is a wasteful number, since it uses less digits than its factorization.

522271207423030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4017470826351.

The product of its (nonzero) digits is 282240, while the sum is 40.

Adding to 522271207423030 its reverse (30324702172225), we get a palindrome (552595909595255).

The spelling of 522271207423030 in words is "five hundred twenty-two trillion, two hundred seventy-one billion, two hundred seven million, four hundred twenty-three thousand, thirty".