23322233332222 has 32 divisors (see below), whose sum is σ = 41348309739264. Its totient is φ = 9745392854400.

The previous prime is 23322233332213. The next prime is 23322233332301. The reversal of 23322233332222 is 22223333222332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725087554 + ... + 725119717.

It is an arithmetic number, because the mean of its divisors is an integer number (1292134679352).

Almost surely, 2^{23322233332222} is an apocalyptic number.

23322233332222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23322233332222 is a deficient number, since it is larger than the sum of its proper divisors (18026076407042).

23322233332222 is a wasteful number, since it uses less digits than its factorization.

23322233332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450207344.

The product of its digits is 186624, while the sum is 34.

Adding to 23322233332222 its reverse (22223333222332), we get a palindrome (45545566554554).

The spelling of 23322233332222 in words is "twenty-three trillion, three hundred twenty-two billion, two hundred thirty-three million, three hundred thirty-two thousand, two hundred twenty-two".