30022232111 has 4 divisors (see below), whose sum is σ = 30045488424. Its totient is φ = 29998975800.

The previous prime is 30022232087. The next prime is 30022232117. The reversal of 30022232111 is 11123222003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30022232111 - 2⁶ = 30022232047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30022232111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022232117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11626220 + ... + 11628801.

It is an arithmetic number, because the mean of its divisors is an integer number (7511372106).

Almost surely, 2^30022232111 is an apocalyptic number.

30022232111 is a deficient number, since it is larger than the sum of its proper divisors (23256313).

30022232111 is a wasteful number, since it uses less digits than its factorization.

30022232111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23256312.

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

Adding to 30022232111 its reverse (11123222003), we get a palindrome (41145454114).

The spelling of 30022232111 in words is "thirty billion, twenty-two million, two hundred thirty-two thousand, one hundred eleven".