322112230111 has 16 divisors (see below), whose sum is σ = 387565941760. Its totient is φ = 261522626400.

The previous prime is 322112230093. The next prime is 322112230123. The reversal of 322112230111 is 111032211223.

It is not a de Polignac number, because 322112230111 - 2⁹ = 322112229599 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322112230151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645850 + ... + 1030216.

It is an arithmetic number, because the mean of its divisors is an integer number (24222871360).

Almost surely, 2^322112230111 is an apocalyptic number.

322112230111 is a deficient number, since it is larger than the sum of its proper divisors (65453711649).

322112230111 is a wasteful number, since it uses less digits than its factorization.

322112230111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390694.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 322112230111 its reverse (111032211223), we get a palindrome (433144441334).

The spelling of 322112230111 in words is "three hundred twenty-two billion, one hundred twelve million, two hundred thirty thousand, one hundred eleven".