22838834112 has 56 divisors (see below), whose sum is σ = 60538498176. Its totient is φ = 7598992128.

The previous prime is 22838834069. The next prime is 22838834129. The reversal of 22838834112 is 21143883822.

It is a super-2 number, since 2×22838834112² (a number of 22 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3708 + ... + 213755.

Almost surely, 2^22838834112 is an apocalyptic number.

It is an amenable number.

22838834112 is an abundant number, since it is smaller than the sum of its proper divisors (37699664064).

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

22838834112 is a wasteful number, since it uses less digits than its factorization.

22838834112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218025 (or 218015 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The spelling of 22838834112 in words is "twenty-two billion, eight hundred thirty-eight million, eight hundred thirty-four thousand, one hundred twelve".