30220204322 has 32 divisors (see below), whose sum is σ = 56678676480. Its totient is φ = 11740153680.

The previous prime is 30220204283. The next prime is 30220204433. The reversal of 30220204322 is 22340202203.

It is a junction number, because it is equal to n+sod(n) for n = 30220204294 and 30220204303.

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, 229322 + ... + 336197.

It is an arithmetic number, because the mean of its divisors is an integer number (1771208640).

Almost surely, 2^30220204322 is an apocalyptic number.

30220204322 is a deficient number, since it is larger than the sum of its proper divisors (26458472158).

30220204322 is a wasteful number, since it uses less digits than its factorization.

30220204322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565886.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 30220204322 its reverse (22340202203), we get a palindrome (52560406525).

The spelling of 30220204322 in words is "thirty billion, two hundred twenty million, two hundred four thousand, three hundred twenty-two".