322030221130 has 64 divisors (see below), whose sum is σ = 611489564928. Its totient is φ = 121948968960.

The previous prime is 322030221113. The next prime is 322030221157. The reversal of 322030221130 is 31122030223.

It is a junction number, because it is equal to n+sod(n) for n = 322030221098 and 322030221107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4145850 + ... + 4222810.

It is an arithmetic number, because the mean of its divisors is an integer number (9554524452).

Almost surely, 2^322030221130 is an apocalyptic number.

322030221130 is a deficient number, since it is larger than the sum of its proper divisors (289459343798).

322030221130 is a wasteful number, since it uses less digits than its factorization.

322030221130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77311.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 322030221130 its reverse (31122030223), we get a palindrome (353152251353).

The spelling of 322030221130 in words is "three hundred twenty-two billion, thirty million, two hundred twenty-one thousand, one hundred thirty".