30221320002110 has 16 divisors (see below), whose sum is σ = 54680232877776. Its totient is φ = 12025893139968.

The previous prime is 30221320002067. The next prime is 30221320002149. The reversal of 30221320002110 is 1120002312203.

It is a congruent number.

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, 7829355584 + ... + 7829359443.

It is an arithmetic number, because the mean of its divisors is an integer number (3417514554861).

Almost surely, 2^{30221320002110} is an apocalyptic number.

30221320002110 is a deficient number, since it is larger than the sum of its proper divisors (24458912875666).

30221320002110 is a wasteful number, since it uses less digits than its factorization.

30221320002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15658715227.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30221320002110 its reverse (1120002312203), we get a palindrome (31341322314313).

The spelling of 30221320002110 in words is "thirty trillion, two hundred twenty-one billion, three hundred twenty million, two thousand, one hundred ten".