2331332123 has 2 divisors, whose sum is σ = 2331332124. Its totient is φ = 2331332122.

The previous prime is 2331332071. The next prime is 2331332131. The reversal of 2331332123 is 3212331332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2331332123 - 2⁸ = 2331331867 is a prime.

It is not a weakly prime, because it can be changed into another prime (2331332183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165666061 + 1165666062.

It is an arithmetic number, because the mean of its divisors is an integer number (1165666062).

Almost surely, 2^2331332123 is an apocalyptic number.

2331332123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2331332123 is an equidigital number, since it uses as much as digits as its factorization.

2331332123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 23.

The square root of 2331332123 is about 48283.8702156321. The cubic root of 2331332123 is about 1325.9731070137.

Adding to 2331332123 its reverse (3212331332), we get a palindrome (5543663455).

The spelling of 2331332123 in words is "two billion, three hundred thirty-one million, three hundred thirty-two thousand, one hundred twenty-three".