222114620369 has 2 divisors, whose sum is σ = 222114620370. Its totient is φ = 222114620368.

The previous prime is 222114620297. The next prime is 222114620411. The reversal of 222114620369 is 963026411222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 199931496769 + 22183123600 = 447137^2 + 148940^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222114620369 is a prime.

It is a super-2 number, since 2×222114620369² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (222114920369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111057310184 + 111057310185.

It is an arithmetic number, because the mean of its divisors is an integer number (111057310185).

Almost surely, 2^222114620369 is an apocalyptic number.

It is an amenable number.

222114620369 is a deficient number, since it is larger than the sum of its proper divisors (1).

222114620369 is an equidigital number, since it uses as much as digits as its factorization.

222114620369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 222114620369 in words is "two hundred twenty-two billion, one hundred fourteen million, six hundred twenty thousand, three hundred sixty-nine".