322332130 has 16 divisors (see below), whose sum is σ = 582629760. Its totient is φ = 128392432.

The previous prime is 322332047. The next prime is 322332133. The reversal of 322332130 is 31233223.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 322332098 and 322332107.

It is not an unprimeable number, because it can be changed into a prime (322332133) 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, 65044 + ... + 69823.

It is an arithmetic number, because the mean of its divisors is an integer number (36414360).

Almost surely, 2^322332130 is an apocalyptic number.

322332130 is a deficient number, since it is larger than the sum of its proper divisors (260297630).

322332130 is a wasteful number, since it uses less digits than its factorization.

322332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135113.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 322332130 is about 17953.6105003980. The cubic root of 322332130 is about 685.6479776119.

Adding to 322332130 its reverse (31233223), we get a palindrome (353565353).

It can be divided in two parts, 3223 and 32130, that added together give a palindrome (35353).

The spelling of 322332130 in words is "three hundred twenty-two million, three hundred thirty-two thousand, one hundred thirty".