322312130 has 32 divisors (see below), whose sum is σ = 666731520. Its totient is φ = 109892160.

The previous prime is 322312099. The next prime is 322312147. The reversal of 322312130 is 31213223.

It is a junction number, because it is equal to n+sod(n) for n = 322312099 and 322312108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50 + ... + 25389.

It is an arithmetic number, because the mean of its divisors is an integer number (20835360).

Almost surely, 2^322312130 is an apocalyptic number.

322312130 is an abundant number, since it is smaller than the sum of its proper divisors (344419390).

322312130 is a wasteful number, since it uses less digits than its factorization.

322312130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25634.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 322312130 is about 17953.0535007279. The cubic root of 322312130 is about 685.6337963354.

Adding to 322312130 its reverse (31213223), we get a palindrome (353525353).

The spelling of 322312130 in words is "three hundred twenty-two million, three hundred twelve thousand, one hundred thirty".