230022320111 has 4 divisors (see below), whose sum is σ = 230232004272. Its totient is φ = 229812635952.

The previous prime is 230022320041. The next prime is 230022320123. The reversal of 230022320111 is 111023220032.

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 230022320111 - 2²² = 230018125807 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 230022320111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230022320161) 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, 104840435 + ... + 104842628.

It is an arithmetic number, because the mean of its divisors is an integer number (57558001068).

Almost surely, 2^230022320111 is an apocalyptic number.

230022320111 is a deficient number, since it is larger than the sum of its proper divisors (209684161).

230022320111 is a wasteful number, since it uses less digits than its factorization.

230022320111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209684160.

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

Adding to 230022320111 its reverse (111023220032), we get a palindrome (341045540143).

The spelling of 230022320111 in words is "two hundred thirty billion, twenty-two million, three hundred twenty thousand, one hundred eleven".