23323000313 has 2 divisors, whose sum is σ = 23323000314. Its totient is φ = 23323000312.

The previous prime is 23323000271. The next prime is 23323000321. The reversal of 23323000313 is 31300032332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21711138409 + 1611861904 = 147347^2 + 40148^2 .

It is a cyclic number.

It is not a de Polignac number, because 23323000313 - 2²² = 23318806009 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (23323000333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661500156 + 11661500157.

It is an arithmetic number, because the mean of its divisors is an integer number (11661500157).

Almost surely, 2^23323000313 is an apocalyptic number.

It is an amenable number.

23323000313 is a deficient number, since it is larger than the sum of its proper divisors (1).

23323000313 is an equidigital number, since it uses as much as digits as its factorization.

23323000313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 23323000313 its reverse (31300032332), we get a palindrome (54623032645).

The spelling of 23323000313 in words is "twenty-three billion, three hundred twenty-three million, three hundred thirteen", and thus it is an aban number.