23713020833 has 2 divisors, whose sum is σ = 23713020834. Its totient is φ = 23713020832.

The previous prime is 23713020827. The next prime is 23713020847. The reversal of 23713020833 is 33802031732.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22931650624 + 781370209 = 151432^2 + 27953^2 .

It is a cyclic number.

It is not a de Polignac number, because 23713020833 - 2¹⁶ = 23712955297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23713020833.

It is not a weakly prime, because it can be changed into another prime (23713020853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11856510416 + 11856510417.

It is an arithmetic number, because the mean of its divisors is an integer number (11856510417).

Almost surely, 2^23713020833 is an apocalyptic number.

It is an amenable number.

23713020833 is a deficient number, since it is larger than the sum of its proper divisors (1).

23713020833 is an equidigital number, since it uses as much as digits as its factorization.

23713020833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 23713020833 in words is "twenty-three billion, seven hundred thirteen million, twenty thousand, eight hundred thirty-three".