323222202100122 has 32 divisors (see below), whose sum is σ = 696236040471552. Its totient is φ = 99443679027264.

The previous prime is 323222202100103. The next prime is 323222202100129. The reversal of 323222202100122 is 221001202222323.

It is a super-2 number, since 2×323222202100122² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323222202100092 and 323222202100101.

It is not an unprimeable number, because it can be changed into a prime (323222202100129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193040953 + ... + 194708124.

It is an arithmetic number, because the mean of its divisors is an integer number (21757376264736).

Almost surely, 2^{323222202100122} is an apocalyptic number.

323222202100122 is an abundant number, since it is smaller than the sum of its proper divisors (373013838371430).

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

323222202100122 is a wasteful number, since it uses less digits than its factorization.

323222202100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387759782.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 323222202100122 its reverse (221001202222323), we get a palindrome (544223404322445).

The spelling of 323222202100122 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred two million, one hundred thousand, one hundred twenty-two".