324140302122 has 256 divisors, whose sum is σ = 863667560448. Its totient is φ = 78761548800.

The previous prime is 324140302097. The next prime is 324140302139. The reversal of 324140302122 is 221203041423.

It is a happy number.

324140302122 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 324140302092 and 324140302101.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 46925793 + ... + 46932699.

It is an arithmetic number, because the mean of its divisors is an integer number (3373701408).

Almost surely, 2^324140302122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324140302122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431833780224).

324140302122 is an abundant number, since it is smaller than the sum of its proper divisors (539527258326).

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

324140302122 is a wasteful number, since it uses less digits than its factorization.

324140302122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7093.

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

Adding to 324140302122 its reverse (221203041423), we get a palindrome (545343343545).

The spelling of 324140302122 in words is "three hundred twenty-four billion, one hundred forty million, three hundred two thousand, one hundred twenty-two".