23013112312222 has 8 divisors (see below), whose sum is σ = 34520798907000. Its totient is φ = 11506179343224.

The previous prime is 23013112312187. The next prime is 23013112312241. The reversal of 23013112312222 is 22221321131032.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188330097 + ... + 188452252.

It is an arithmetic number, because the mean of its divisors is an integer number (4315099863375).

Almost surely, 2^{23013112312222} is an apocalyptic number.

23013112312222 is a deficient number, since it is larger than the sum of its proper divisors (11507686594778).

23013112312222 is a wasteful number, since it uses less digits than its factorization.

23013112312222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376812890.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 23013112312222 its reverse (22221321131032), we get a palindrome (45234433443254).

The spelling of 23013112312222 in words is "twenty-three trillion, thirteen billion, one hundred twelve million, three hundred twelve thousand, two hundred twenty-two".