4222434342197 has 2 divisors, whose sum is σ = 4222434342198. Its totient is φ = 4222434342196.

The previous prime is 4222434342131. The next prime is 4222434342281. The reversal of 4222434342197 is 7912434342224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4036719887281 + 185714454916 = 2009159^2 + 430946^2 .

It is a cyclic number.

It is not a de Polignac number, because 4222434342197 - 2²⁰ = 4222433293621 is a prime.

It is a super-2 number, since 2×4222434342197² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4222434345197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111217171098 + 2111217171099.

It is an arithmetic number, because the mean of its divisors is an integer number (2111217171099).

Almost surely, 2^{4222434342197} is an apocalyptic number.

It is an amenable number.

4222434342197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4222434342197 is an equidigital number, since it uses as much as digits as its factorization.

4222434342197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2322432, while the sum is 47.

The spelling of 4222434342197 in words is "four trillion, two hundred twenty-two billion, four hundred thirty-four million, three hundred forty-two thousand, one hundred ninety-seven".