423103023199 has 2 divisors, whose sum is σ = 423103023200. Its totient is φ = 423103023198.

The previous prime is 423103023157. The next prime is 423103023221. The reversal of 423103023199 is 991320301324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423103023199 - 2²⁹ = 422566152287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423103023599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211551511599 + 211551511600.

It is an arithmetic number, because the mean of its divisors is an integer number (211551511600).

Almost surely, 2^423103023199 is an apocalyptic number.

423103023199 is a deficient number, since it is larger than the sum of its proper divisors (1).

423103023199 is an equidigital number, since it uses as much as digits as its factorization.

423103023199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 423103023199 in words is "four hundred twenty-three billion, one hundred three million, twenty-three thousand, one hundred ninety-nine".