30222222223211 has 8 divisors (see below), whose sum is σ = 30235749622848. Its totient is φ = 30208695400000.

The previous prime is 30222222223189. The next prime is 30222222223213. The reversal of 30222222223211 is 11232222222203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30222222223211 - 2¹⁰ = 30222222222187 is a prime.

It is a super-2 number, since 2×30222222223211² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30222222223213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131308271 + ... + 131538231.

It is an arithmetic number, because the mean of its divisors is an integer number (3779468702856).

Almost surely, 2^{30222222223211} is an apocalyptic number.

30222222223211 is a deficient number, since it is larger than the sum of its proper divisors (13527399637).

30222222223211 is a wasteful number, since it uses less digits than its factorization.

30222222223211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288213.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 30222222223211 its reverse (11232222222203), we get a palindrome (41454444445414).

The spelling of 30222222223211 in words is "thirty trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-three thousand, two hundred eleven".