22468237112 has 16 divisors (see below), whose sum is σ = 42276810840. Its totient is φ = 11194420896.

The previous prime is 22468237109. The next prime is 22468237117. The reversal of 22468237112 is 21173286422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22468237117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4959803 + ... + 4964330.

Almost surely, 2^22468237112 is an apocalyptic number.

It is an amenable number.

22468237112 is a deficient number, since it is larger than the sum of its proper divisors (19808573728).

22468237112 is a wasteful number, since it uses less digits than its factorization.

22468237112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9924422 (or 9924418 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The spelling of 22468237112 in words is "twenty-two billion, four hundred sixty-eight million, two hundred thirty-seven thousand, one hundred twelve".