22223200111 has 8 divisors (see below), whose sum is σ = 26017405344. Its totient is φ = 18583860480.

The previous prime is 22223200079. The next prime is 22223200157. The reversal of 22223200111 is 11100232222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22223200111 - 2⁵ = 22223200079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22223204111) 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, 38716090 + ... + 38716663.

It is an arithmetic number, because the mean of its divisors is an integer number (3252175668).

Almost surely, 2^22223200111 is an apocalyptic number.

22223200111 is a deficient number, since it is larger than the sum of its proper divisors (3794205233).

22223200111 is an equidigital number, since it uses as much as digits as its factorization.

22223200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77432801.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22223200111 its reverse (11100232222), we get a palindrome (33323432333).

The spelling of 22223200111 in words is "twenty-two billion, two hundred twenty-three million, two hundred thousand, one hundred eleven".