22230314311 has 2 divisors, whose sum is σ = 22230314312. Its totient is φ = 22230314310.

The previous prime is 22230314297. The next prime is 22230314459. The reversal of 22230314311 is 11341303222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22230314311 - 2¹¹ = 22230312263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22230314611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115157155 + 11115157156.

It is an arithmetic number, because the mean of its divisors is an integer number (11115157156).

Almost surely, 2^22230314311 is an apocalyptic number.

22230314311 is a deficient number, since it is larger than the sum of its proper divisors (1).

22230314311 is an equidigital number, since it uses as much as digits as its factorization.

22230314311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22230314311 its reverse (11341303222), we get a palindrome (33571617533).

The spelling of 22230314311 in words is "twenty-two billion, two hundred thirty million, three hundred fourteen thousand, three hundred eleven".