2312323001 has 2 divisors, whose sum is σ = 2312323002. Its totient is φ = 2312323000.

The previous prime is 2312322997. The next prime is 2312323003. The reversal of 2312323001 is 1003232132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1750585600 + 561737401 = 41840^2 + 23701^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312323001 - 2² = 2312322997 is a prime.

It is a Sophie Germain prime.

Together with 2312323003, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2312323003) 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 as a sum of consecutive naturals, namely, 1156161500 + 1156161501.

It is an arithmetic number, because the mean of its divisors is an integer number (1156161501).

Almost surely, 2^2312323001 is an apocalyptic number.

It is an amenable number.

2312323001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312323001 is an equidigital number, since it uses as much as digits as its factorization.

2312323001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2312323001 is about 48086.6197709924. The cubic root of 2312323001 is about 1322.3593786087.

Adding to 2312323001 its reverse (1003232132), we get a palindrome (3315555133).

It can be divided in two parts, 231 and 2323001, that added together give a palindrome (2323232).

The spelling of 2312323001 in words is "two billion, three hundred twelve million, three hundred twenty-three thousand, one".