122323203 has 10 divisors (see below), whose sum is σ = 182729844. Its totient is φ = 81548748.

The previous prime is 122323183. The next prime is 122323259. The reversal of 122323203 is 302323221.

It is a happy number.

It is not a de Polignac number, because 122323203 - 2⁶ = 122323139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122323603) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 755001 + ... + 755162.

Almost surely, 2^122323203 is an apocalyptic number.

122323203 is a deficient number, since it is larger than the sum of its proper divisors (60406641).

122323203 is an equidigital number, since it uses as much as digits as its factorization.

122323203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510175 (or 1510166 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 122323203 is about 11059.9820524267. The cubic root of 122323203 is about 496.4051534309.

Adding to 122323203 its sum of digits (18), we get a palindrome (122323221).

Adding to 122323203 its reverse (302323221), we get a palindrome (424646424).

The spelling of 122323203 in words is "one hundred twenty-two million, three hundred twenty-three thousand, two hundred three".