23244164017 has 2 divisors, whose sum is σ = 23244164018. Its totient is φ = 23244164016.

The previous prime is 23244163997. The next prime is 23244164051. The reversal of 23244164017 is 71046144232.

It is an a-pointer prime, because the next prime (23244164051) can be obtained adding 23244164017 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22067399601 + 1176764416 = 148551^2 + 34304^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23244164017 is a prime.

It is not a weakly prime, because it can be changed into another prime (23244162017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11622082008 + 11622082009.

It is an arithmetic number, because the mean of its divisors is an integer number (11622082009).

Almost surely, 2^23244164017 is an apocalyptic number.

It is an amenable number.

23244164017 is a deficient number, since it is larger than the sum of its proper divisors (1).

23244164017 is an equidigital number, since it uses as much as digits as its factorization.

23244164017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 23244164017 in words is "twenty-three billion, two hundred forty-four million, one hundred sixty-four thousand, seventeen".