23223013002223 has 4 divisors (see below), whose sum is σ = 23224437655848. Its totient is φ = 23221588348600.

The previous prime is 23223013002209. The next prime is 23223013002251. The reversal of 23223013002223 is 32220031032232.

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

It is a cyclic number.

It is not a de Polignac number, because 23223013002223 - 2⁵ = 23223013002191 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 (23223013002323) 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, 712302361 + ... + 712334962.

It is an arithmetic number, because the mean of its divisors is an integer number (5806109413962).

Almost surely, 2^{23223013002223} is an apocalyptic number.

23223013002223 is a deficient number, since it is larger than the sum of its proper divisors (1424653625).

23223013002223 is a wasteful number, since it uses less digits than its factorization.

23223013002223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424653624.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23223013002223 its reverse (32220031032232), we get a palindrome (55443044034455).

The spelling of 23223013002223 in words is "twenty-three trillion, two hundred twenty-three billion, thirteen million, two thousand, two hundred twenty-three".