322103223 has 40 divisors (see below), whose sum is σ = 522958128. Its totient is φ = 196390656.

The previous prime is 322103213. The next prime is 322103227. The reversal of 322103223 is 322301223.

It is a happy number.

It is not a de Polignac number, because 322103223 - 2⁸ = 322102967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322103196 and 322103205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322103227) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 117636 + ... + 120342.

Almost surely, 2^322103223 is an apocalyptic number.

322103223 is a deficient number, since it is larger than the sum of its proper divisors (200854905).

322103223 is a wasteful number, since it uses less digits than its factorization.

322103223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845 (or 2836 counting only the distinct ones).

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

The square root of 322103223 is about 17947.2344109058. The cubic root of 322103223 is about 685.4856328597.

Adding to 322103223 its reverse (322301223), we get a palindrome (644404446).

The spelling of 322103223 in words is "three hundred twenty-two million, one hundred three thousand, two hundred twenty-three".