222302214311 has 2 divisors, whose sum is σ = 222302214312. Its totient is φ = 222302214310.

The previous prime is 222302214287. The next prime is 222302214383. The reversal of 222302214311 is 113412203222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222302214311 - 2⁶ = 222302214247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222302211311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111151107155 + 111151107156.

It is an arithmetic number, because the mean of its divisors is an integer number (111151107156).

Almost surely, 2^222302214311 is an apocalyptic number.

222302214311 is a deficient number, since it is larger than the sum of its proper divisors (1).

222302214311 is an equidigital number, since it uses as much as digits as its factorization.

222302214311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 222302214311 its reverse (113412203222), we get a palindrome (335714417533).

The spelling of 222302214311 in words is "two hundred twenty-two billion, three hundred two million, two hundred fourteen thousand, three hundred eleven".