232304320122 has 64 divisors (see below), whose sum is σ = 540207360000. Its totient is φ = 65220350400.

The previous prime is 232304320121. The next prime is 232304320141. The reversal of 232304320122 is 221023403232.

It is a junction number, because it is equal to n+sod(n) for n = 232304320092 and 232304320101.

It is not an unprimeable number, because it can be changed into a prime (232304320121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6303004 + ... + 6339752.

It is an arithmetic number, because the mean of its divisors is an integer number (8440740000).

Almost surely, 2^232304320122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232304320122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270103680000).

232304320122 is an abundant number, since it is smaller than the sum of its proper divisors (307903039878).

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

232304320122 is a wasteful number, since it uses less digits than its factorization.

232304320122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39371.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 232304320122 its reverse (221023403232), we get a palindrome (453327723354).

The spelling of 232304320122 in words is "two hundred thirty-two billion, three hundred four million, three hundred twenty thousand, one hundred twenty-two".