3122332223 has 4 divisors (see below), whose sum is σ = 3122446128. Its totient is φ = 3122218320.

The previous prime is 3122332219. The next prime is 3122332243. The reversal of 3122332223 is 3222332213.

3122332223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3122332223 - 2² = 3122332219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122332243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11963 + ... + 79923.

It is an arithmetic number, because the mean of its divisors is an integer number (780611532).

Almost surely, 2^3122332223 is an apocalyptic number.

3122332223 is a deficient number, since it is larger than the sum of its proper divisors (113905).

3122332223 is an equidigital number, since it uses as much as digits as its factorization.

3122332223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113904.

The product of its digits is 2592, while the sum is 23.

The square root of 3122332223 is about 55877.8330199016. The cubic root of 3122332223 is about 1461.5927172082.

Adding to 3122332223 its reverse (3222332213), we get a palindrome (6344664436).

The spelling of 3122332223 in words is "three billion, one hundred twenty-two million, three hundred thirty-two thousand, two hundred twenty-three".