2331980323 has 2 divisors, whose sum is σ = 2331980324. Its totient is φ = 2331980322.

The previous prime is 2331980309. The next prime is 2331980437. The reversal of 2331980323 is 3230891332.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2331980323 - 2⁵ = 2331980291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2331983323) 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, 1165990161 + 1165990162.

It is an arithmetic number, because the mean of its divisors is an integer number (1165990162).

Almost surely, 2^2331980323 is an apocalyptic number.

2331980323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2331980323 is an equidigital number, since it uses as much as digits as its factorization.

2331980323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 2331980323 is about 48290.5821356504. The cubic root of 2331980323 is about 1326.0959861342.

The spelling of 2331980323 in words is "two billion, three hundred thirty-one million, nine hundred eighty thousand, three hundred twenty-three".