323023031100222 has 16 divisors (see below), whose sum is σ = 646047318137472. Its totient is φ = 107674134377240.

The previous prime is 323023031100181. The next prime is 323023031100223. The reversal of 323023031100222 is 222001130320323.

It is a junction number, because it is equal to n+sod(n) for n = 323023031100192 and 323023031100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323023031100223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48970554 + ... + 55173917.

It is an arithmetic number, because the mean of its divisors is an integer number (40377957383592).

Almost surely, 2^{323023031100222} is an apocalyptic number.

323023031100222 is an abundant number, since it is smaller than the sum of its proper divisors (323024287037250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323023031100222 is a wasteful number, since it uses less digits than its factorization.

323023031100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104661423.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 323023031100222 its reverse (222001130320323), we get a palindrome (545024161420545).

The spelling of 323023031100222 in words is "three hundred twenty-three trillion, twenty-three billion, thirty-one million, one hundred thousand, two hundred twenty-two".