22112333221014 has 128 divisors (see below), whose sum is σ = 51348710246400. Its totient is φ = 7040179048320.

The previous prime is 22112333221009. The next prime is 22112333221079. The reversal of 22112333221014 is 41012233321122.

22112333221014 is a `hidden beast` number, since 2 + 2 + 1 + 1 + 233 + 322 + 101 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 2925294967 + ... + 2925302525.

It is an arithmetic number, because the mean of its divisors is an integer number (401161798800).

Almost surely, 2^{22112333221014} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22112333221014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25674355123200).

22112333221014 is an abundant number, since it is smaller than the sum of its proper divisors (29236377025386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22112333221014 is a wasteful number, since it uses less digits than its factorization.

22112333221014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10667 (or 10661 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 22112333221014 its reverse (41012233321122), we get a palindrome (63124566542136).

The spelling of 22112333221014 in words is "twenty-two trillion, one hundred twelve billion, three hundred thirty-three million, two hundred twenty-one thousand, fourteen".