522252257113111 has 6 divisors (see below), whose sum is σ = 607517931743880. Its totient is φ = 447644791811196.

The previous prime is 522252257113099. The next prime is 522252257113189. The reversal of 522252257113111 is 111311752252225.

It is not a de Polignac number, because 522252257113111 - 2¹⁵ = 522252257080343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522252257119111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5329104664371 + ... + 5329104664468.

It is an arithmetic number, because the mean of its divisors is an integer number (101252988623980).

Almost surely, 2^{522252257113111} is an apocalyptic number.

522252257113111 is a deficient number, since it is larger than the sum of its proper divisors (85265674630769).

522252257113111 is a wasteful number, since it uses less digits than its factorization.

522252257113111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10658209328853 (or 10658209328846 counting only the distinct ones).

The product of its digits is 84000, while the sum is 40.

The spelling of 522252257113111 in words is "five hundred twenty-two trillion, two hundred fifty-two billion, two hundred fifty-seven million, one hundred thirteen thousand, one hundred eleven".