23314223111 has 4 divisors (see below), whose sum is σ = 23318644800. Its totient is φ = 23309801424.

The previous prime is 23314223089. The next prime is 23314223117. The reversal of 23314223111 is 11132241332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23314223111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23314223117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2202926 + ... + 2213483.

It is an arithmetic number, because the mean of its divisors is an integer number (5829661200).

Almost surely, 2^23314223111 is an apocalyptic number.

23314223111 is a deficient number, since it is larger than the sum of its proper divisors (4421689).

23314223111 is an equidigital number, since it uses as much as digits as its factorization.

23314223111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4421688.

The product of its digits is 864, while the sum is 23.

Adding to 23314223111 its reverse (11132241332), we get a palindrome (34446464443).

The spelling of 23314223111 in words is "twenty-three billion, three hundred fourteen million, two hundred twenty-three thousand, one hundred eleven".