23317671353 has 2 divisors, whose sum is σ = 23317671354. Its totient is φ = 23317671352.

The previous prime is 23317671337. The next prime is 23317671383. The reversal of 23317671353 is 35317671332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21176943529 + 2140727824 = 145523^2 + 46268^2 .

It is a cyclic number.

It is not a de Polignac number, because 23317671353 - 2⁴ = 23317671337 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23317671353.

It is not a weakly prime, because it can be changed into another prime (23317671383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11658835676 + 11658835677.

It is an arithmetic number, because the mean of its divisors is an integer number (11658835677).

Almost surely, 2^23317671353 is an apocalyptic number.

It is an amenable number.

23317671353 is a deficient number, since it is larger than the sum of its proper divisors (1).

23317671353 is an equidigital number, since it uses as much as digits as its factorization.

23317671353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 238140, while the sum is 41.

The spelling of 23317671353 in words is "twenty-three billion, three hundred seventeen million, six hundred seventy-one thousand, three hundred fifty-three".