323303425122 has 16 divisors (see below), whose sum is σ = 646861150080. Its totient is φ = 107725425072.

The previous prime is 323303425103. The next prime is 323303425127. The reversal of 323303425122 is 221524303323.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 323303425122.

It is not an unprimeable number, because it can be changed into a prime (323303425127) 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, 10579297 + ... + 10609812.

It is an arithmetic number, because the mean of its divisors is an integer number (40428821880).

Almost surely, 2^323303425122 is an apocalyptic number.

323303425122 is an abundant number, since it is smaller than the sum of its proper divisors (323557724958).

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

323303425122 is a wasteful number, since it uses less digits than its factorization.

323303425122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21191657.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 323303425122 its reverse (221524303323), we get a palindrome (544827728445).

The spelling of 323303425122 in words is "three hundred twenty-three billion, three hundred three million, four hundred twenty-five thousand, one hundred twenty-two".