423103099 has 2 divisors, whose sum is σ = 423103100. Its totient is φ = 423103098.

The previous prime is 423103061. The next prime is 423103111. The reversal of 423103099 is 990301324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423103099 - 2⁷ = 423102971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 423103099.

It is not a weakly prime, because it can be changed into another prime (423103019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211551549 + 211551550.

It is an arithmetic number, because the mean of its divisors is an integer number (211551550).

Almost surely, 2^423103099 is an apocalyptic number.

423103099 is a deficient number, since it is larger than the sum of its proper divisors (1).

423103099 is an equidigital number, since it uses as much as digits as its factorization.

423103099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 423103099 is about 20569.4700709571. The cubic root of 423103099 is about 750.7270573261.

The spelling of 423103099 in words is "four hundred twenty-three million, one hundred three thousand, ninety-nine".