404223303199 has 2 divisors, whose sum is σ = 404223303200. Its totient is φ = 404223303198.

The previous prime is 404223303191. The next prime is 404223303203. The reversal of 404223303199 is 991303322404.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 404223303199 - 2³ = 404223303191 is a prime.

It is a super-2 number, since 2×404223303199² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (404223303191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202111651599 + 202111651600.

It is an arithmetic number, because the mean of its divisors is an integer number (202111651600).

Almost surely, 2^404223303199 is an apocalyptic number.

404223303199 is a deficient number, since it is larger than the sum of its proper divisors (1).

404223303199 is an equidigital number, since it uses as much as digits as its factorization.

404223303199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 40.

The spelling of 404223303199 in words is "four hundred four billion, two hundred twenty-three million, three hundred three thousand, one hundred ninety-nine".