30221013304202 has 16 divisors (see below), whose sum is σ = 52685543776320. Its totient is φ = 12732339745248.

The previous prime is 30221013304177. The next prime is 30221013304211. The reversal of 30221013304202 is 20240331012203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18293590763 + ... + 18293592414.

It is an arithmetic number, because the mean of its divisors is an integer number (3292846486020).

Almost surely, 2^{30221013304202} is an apocalyptic number.

30221013304202 is a deficient number, since it is larger than the sum of its proper divisors (22464530472118).

30221013304202 is a wasteful number, since it uses less digits than its factorization.

30221013304202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36587183245.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30221013304202 its reverse (20240331012203), we get a palindrome (50461344316405).

The spelling of 30221013304202 in words is "thirty trillion, two hundred twenty-one billion, thirteen million, three hundred four thousand, two hundred two".