422311123203 has 8 divisors (see below), whose sum is σ = 565498157328. Its totient is φ = 280332418944.

The previous prime is 422311123159. The next prime is 422311123211. The reversal of 422311123203 is 302321113224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 422311123203 - 2¹⁸ = 422310861059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422311123103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302081650 + ... + 302083047.

It is an arithmetic number, because the mean of its divisors is an integer number (70687269666).

Almost surely, 2^422311123203 is an apocalyptic number.

422311123203 is a deficient number, since it is larger than the sum of its proper divisors (143187034125).

422311123203 is a wasteful number, since it uses less digits than its factorization.

422311123203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604164933.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 422311123203 its reverse (302321113224), we get a palindrome (724632236427).

The spelling of 422311123203 in words is "four hundred twenty-two billion, three hundred eleven million, one hundred twenty-three thousand, two hundred three".