3122323123 has 4 divisors (see below), whose sum is σ = 3122435520. Its totient is φ = 3122210728.

The previous prime is 3122323111. The next prime is 3122323147. The reversal of 3122323123 is 3213232213.

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 3122323123 - 2¹³ = 3122314931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3122323094 and 3122323103.

It is not an unprimeable number, because it can be changed into a prime (3122323153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19113 + ... + 81301.

It is an arithmetic number, because the mean of its divisors is an integer number (780608880).

Almost surely, 2^3122323123 is an apocalyptic number.

3122323123 is a deficient number, since it is larger than the sum of its proper divisors (112397).

3122323123 is an equidigital number, since it uses as much as digits as its factorization.

3122323123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112396.

The product of its digits is 1296, while the sum is 22.

The square root of 3122323123 is about 55877.7515922035. The cubic root of 3122323123 is about 1461.5912972753.

Adding to 3122323123 its reverse (3213232213), we get a palindrome (6335555336).

The spelling of 3122323123 in words is "three billion, one hundred twenty-two million, three hundred twenty-three thousand, one hundred twenty-three".