22333223121112 has 96 divisors (see below), whose sum is σ = 44331779865600. Its totient is φ = 10546135443648.

The previous prime is 22333223121107. The next prime is 22333223121163. The reversal of 22333223121112 is 21112132233322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1433170873 + ... + 1433186455.

It is an arithmetic number, because the mean of its divisors is an integer number (461789373600).

Almost surely, 2^{22333223121112} is an apocalyptic number.

It is an amenable number.

22333223121112 is a deficient number, since it is larger than the sum of its proper divisors (21998556744488).

22333223121112 is a wasteful number, since it uses less digits than its factorization.

22333223121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17133 (or 17110 counting only the distinct ones).

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

Adding to 22333223121112 its reverse (21112132233322), we get a palindrome (43445355354434).

The spelling of 22333223121112 in words is "twenty-two trillion, three hundred thirty-three billion, two hundred twenty-three million, one hundred twenty-one thousand, one hundred twelve".