23113322222 has 8 divisors (see below), whose sum is σ = 34671246096. Its totient is φ = 11556240192.

The previous prime is 23113322191. The next prime is 23113322231. The reversal of 23113322222 is 22222331132.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136643 + ... + 254750.

It is an arithmetic number, because the mean of its divisors is an integer number (4333905762).

Almost surely, 2^23113322222 is an apocalyptic number.

23113322222 is a deficient number, since it is larger than the sum of its proper divisors (11557923874).

23113322222 is a wasteful number, since it uses less digits than its factorization.

23113322222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420922.

The product of its digits is 1728, while the sum is 23.

Adding to 23113322222 its reverse (22222331132), we get a palindrome (45335653354).

The spelling of 23113322222 in words is "twenty-three billion, one hundred thirteen million, three hundred twenty-two thousand, two hundred twenty-two".