22213130323 has 2 divisors, whose sum is σ = 22213130324. Its totient is φ = 22213130322.

The previous prime is 22213130311. The next prime is 22213130333. The reversal of 22213130323 is 32303131222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22213130323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22213130294 and 22213130303.

It is not a weakly prime, because it can be changed into another prime (22213130333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11106565161 + 11106565162.

It is an arithmetic number, because the mean of its divisors is an integer number (11106565162).

Almost surely, 2^22213130323 is an apocalyptic number.

22213130323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22213130323 is an equidigital number, since it uses as much as digits as its factorization.

22213130323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22213130323 its reverse (32303131222), we get a palindrome (54516261545).

The spelling of 22213130323 in words is "twenty-two billion, two hundred thirteen million, one hundred thirty thousand, three hundred twenty-three".