2212331141197 has 2 divisors, whose sum is σ = 2212331141198. Its totient is φ = 2212331141196.

The previous prime is 2212331141191. The next prime is 2212331141203. The reversal of 2212331141197 is 7911411332122.

It is a balanced prime because it is at equal distance from previous prime (2212331141191) and next prime (2212331141203).

It can be written as a sum of positive squares in only one way, i.e., 1661453972676 + 550877168521 = 1288974^2 + 742211^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212331141197 - 2²³ = 2212322752589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212331141191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106165570598 + 1106165570599.

It is an arithmetic number, because the mean of its divisors is an integer number (1106165570599).

Almost surely, 2^{2212331141197} is an apocalyptic number.

It is an amenable number.

2212331141197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212331141197 is an equidigital number, since it uses as much as digits as its factorization.

2212331141197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 37.

The spelling of 2212331141197 in words is "two trillion, two hundred twelve billion, three hundred thirty-one million, one hundred forty-one thousand, one hundred ninety-seven".