22234212110 has 192 divisors, whose sum is σ = 49367957760. Its totient is φ = 7128576000.

The previous prime is 22234212097. The next prime is 22234212163. The reversal of 22234212110 is 1121243222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 79125170 + ... + 79125450.

It is an arithmetic number, because the mean of its divisors is an integer number (257124780).

Almost surely, 2^22234212110 is an apocalyptic number.

22234212110 is an abundant number, since it is smaller than the sum of its proper divisors (27133745650).

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

22234212110 is a wasteful number, since it uses less digits than its factorization.

22234212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483 (or 466 counting only the distinct ones).

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

Adding to 22234212110 its reverse (1121243222), we get a palindrome (23355455332).

The spelling of 22234212110 in words is "twenty-two billion, two hundred thirty-four million, two hundred twelve thousand, one hundred ten".