4022232120197 has 2 divisors, whose sum is σ = 4022232120198. Its totient is φ = 4022232120196.

The previous prime is 4022232120143. The next prime is 4022232120229. The reversal of 4022232120197 is 7910212322204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2026767933316 + 1995464186881 = 1423646^2 + 1412609^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022232120197 - 2¹² = 4022232116101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4022232120397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011116060098 + 2011116060099.

It is an arithmetic number, because the mean of its divisors is an integer number (2011116060099).

Almost surely, 2^{4022232120197} is an apocalyptic number.

It is an amenable number.

4022232120197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022232120197 is an equidigital number, since it uses as much as digits as its factorization.

4022232120197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 4022232120197 in words is "four trillion, twenty-two billion, two hundred thirty-two million, one hundred twenty thousand, one hundred ninety-seven".