4223373642199 has 2 divisors, whose sum is σ = 4223373642200. Its totient is φ = 4223373642198.

The previous prime is 4223373642167. The next prime is 4223373642217. The reversal of 4223373642199 is 9912463733224.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4223373642199 - 2⁵ = 4223373642167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4223373645199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111686821099 + 2111686821100.

It is an arithmetic number, because the mean of its divisors is an integer number (2111686821100).

Almost surely, 2^{4223373642199} is an apocalyptic number.

4223373642199 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223373642199 is an equidigital number, since it uses as much as digits as its factorization.

4223373642199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11757312, while the sum is 55.

The spelling of 4223373642199 in words is "four trillion, two hundred twenty-three billion, three hundred seventy-three million, six hundred forty-two thousand, one hundred ninety-nine".