22013223323 has 8 divisors (see below), whose sum is σ = 27093198048. Its totient is φ = 17417055744.

The previous prime is 22013223299. The next prime is 22013223373. The reversal of 22013223323 is 32332231022.

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 22013223323 - 2⁶ = 22013223259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22013223373) 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, 120951686 + ... + 120951867.

It is an arithmetic number, because the mean of its divisors is an integer number (3386649756).

Almost surely, 2^22013223323 is an apocalyptic number.

22013223323 is a deficient number, since it is larger than the sum of its proper divisors (5079974725).

22013223323 is a wasteful number, since it uses less digits than its factorization.

22013223323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241903573.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22013223323 its reverse (32332231022), we get a palindrome (54345454345).

The spelling of 22013223323 in words is "twenty-two billion, thirteen million, two hundred twenty-three thousand, three hundred twenty-three".