22234222304 has 48 divisors (see below), whose sum is σ = 50163499008. Its totient is φ = 9502952832.

The previous prime is 22234222303. The next prime is 22234222321. The reversal of 22234222304 is 40322243222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22234222301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53024 + ... + 217439.

It is an arithmetic number, because the mean of its divisors is an integer number (1045072896).

Almost surely, 2^22234222304 is an apocalyptic number.

It is an amenable number.

22234222304 is an abundant number, since it is smaller than the sum of its proper divisors (27929276704).

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

22234222304 is a wasteful number, since it uses less digits than its factorization.

22234222304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270847 (or 270839 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 22234222304 its reverse (40322243222), we get a palindrome (62556465526).

The spelling of 22234222304 in words is "twenty-two billion, two hundred thirty-four million, two hundred twenty-two thousand, three hundred four".