122230222097 has 2 divisors, whose sum is σ = 122230222098. Its totient is φ = 122230222096.

The previous prime is 122230222043. The next prime is 122230222111. The reversal of 122230222097 is 790222032221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74461311376 + 47768910721 = 272876^2 + 218561^2 .

It is a cyclic number.

It is not a de Polignac number, because 122230222097 - 2¹⁰ = 122230221073 is a prime.

It is not a weakly prime, because it can be changed into another prime (122230222027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61115111048 + 61115111049.

It is an arithmetic number, because the mean of its divisors is an integer number (61115111049).

Almost surely, 2^122230222097 is an apocalyptic number.

It is an amenable number.

122230222097 is a deficient number, since it is larger than the sum of its proper divisors (1).

122230222097 is an equidigital number, since it uses as much as digits as its factorization.

122230222097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 122230222097 in words is "one hundred twenty-two billion, two hundred thirty million, two hundred twenty-two thousand, ninety-seven".