22234210112 has 28 divisors (see below), whose sum is σ = 44198353056. Its totient is φ = 11097617280.

The previous prime is 22234210109. The next prime is 22234210123. The reversal of 22234210112 is 21101243222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267668 + ... + 340755.

Almost surely, 2^22234210112 is an apocalyptic number.

It is an amenable number.

22234210112 is a deficient number, since it is larger than the sum of its proper divisors (21964142944).

22234210112 is an equidigital number, since it uses as much as digits as its factorization.

22234210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609006 (or 608996 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22234210112 its reverse (21101243222), we get a palindrome (43335453334).

The spelling of 22234210112 in words is "twenty-two billion, two hundred thirty-four million, two hundred ten thousand, one hundred twelve".