22333313222 has 16 divisors (see below), whose sum is σ = 38468865600. Its totient is φ = 9617216040.

The previous prime is 22333313179. The next prime is 22333313263. The reversal of 22333313222 is 22231333322.

It is a junction number, because it is equal to n+sod(n) for n = 22333313191 and 22333313200.

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, 26714072 + ... + 26714907.

It is an arithmetic number, because the mean of its divisors is an integer number (2404304100).

Almost surely, 2^22333313222 is an apocalyptic number.

22333313222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22333313222 is a deficient number, since it is larger than the sum of its proper divisors (16135552378).

22333313222 is a wasteful number, since it uses less digits than its factorization.

22333313222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53429011.

The product of its digits is 7776, while the sum is 26.

Adding to 22333313222 its reverse (22231333322), we get a palindrome (44564646544).

The spelling of 22333313222 in words is "twenty-two billion, three hundred thirty-three million, three hundred thirteen thousand, two hundred twenty-two".