12122200333097 has 2 divisors, whose sum is σ = 12122200333098. Its totient is φ = 12122200333096.

The previous prime is 12122200333091. The next prime is 12122200333151. The reversal of 12122200333097 is 79033300222121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9980013901456 + 2142186431641 = 3159116^2 + 1463621^2 .

It is a cyclic number.

It is not a de Polignac number, because 12122200333097 - 2²⁸ = 12121931897641 is a prime.

It is a super-2 number, since 2×12122200333097² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12122200333091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6061100166548 + 6061100166549.

It is an arithmetic number, because the mean of its divisors is an integer number (6061100166549).

Almost surely, 2^{12122200333097} is an apocalyptic number.

It is an amenable number.

12122200333097 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122200333097 is an equidigital number, since it uses as much as digits as its factorization.

12122200333097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 35.

The spelling of 12122200333097 in words is "twelve trillion, one hundred twenty-two billion, two hundred million, three hundred thirty-three thousand, ninety-seven".