13222333123 has 8 divisors (see below), whose sum is σ = 13447143248. Its totient is φ = 12998703744.

The previous prime is 13222333121. The next prime is 13222333133. The reversal of 13222333123 is 32133322231.

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 13222333123 - 2¹ = 13222333121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13222333121) 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, 272586 + ... + 317407.

It is an arithmetic number, because the mean of its divisors is an integer number (1680892906).

Almost surely, 2^13222333123 is an apocalyptic number.

13222333123 is a deficient number, since it is larger than the sum of its proper divisors (224810125).

13222333123 is an equidigital number, since it uses as much as digits as its factorization.

13222333123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590373.

The product of its digits is 3888, while the sum is 25.

Adding to 13222333123 its reverse (32133322231), we get a palindrome (45355655354).

The spelling of 13222333123 in words is "thirteen billion, two hundred twenty-two million, three hundred thirty-three thousand, one hundred twenty-three".