22231133113222 has 128 divisors (see below), whose sum is σ = 38687039285760. Its totient is φ = 9475293634560.

The previous prime is 22231133113207. The next prime is 22231133113297.

22231133113222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28247945113 + ... + 28247945899.

It is an arithmetic number, because the mean of its divisors is an integer number (302242494420).

Almost surely, 2^{22231133113222} is an apocalyptic number.

22231133113222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22231133113222 is a deficient number, since it is larger than the sum of its proper divisors (16455906172538).

22231133113222 is a wasteful number, since it uses less digits than its factorization.

22231133113222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2246.

The product of its digits is 5184, while the sum is 28.

It can be divided in two parts, 2223113 and 3113222, that added together give a palindrome (5336335).

The spelling of 22231133113222 in words is "twenty-two trillion, two hundred thirty-one billion, one hundred thirty-three million, one hundred thirteen thousand, two hundred twenty-two".