13122310223 has 8 divisors (see below), whose sum is σ = 14316088656. Its totient is φ = 11928672000.

The previous prime is 13122310219. The next prime is 13122310231. The reversal of 13122310223 is 32201322131.

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 13122310223 - 2² = 13122310219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13122310195 and 13122310204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122310213) 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, 299615 + ... + 340607.

It is an arithmetic number, because the mean of its divisors is an integer number (1789511082).

Almost surely, 2^13122310223 is an apocalyptic number.

13122310223 is a deficient number, since it is larger than the sum of its proper divisors (1193778433).

13122310223 is a wasteful number, since it uses less digits than its factorization.

13122310223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70105.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13122310223 its reverse (32201322131), we get a palindrome (45323632354).

The spelling of 13122310223 in words is "thirteen billion, one hundred twenty-two million, three hundred ten thousand, two hundred twenty-three".