23611414217 has 2 divisors, whose sum is σ = 23611414218. Its totient is φ = 23611414216.

The previous prime is 23611414201. The next prime is 23611414237. The reversal of 23611414217 is 71241411632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19011997456 + 4599416761 = 137884^2 + 67819^2 .

It is a cyclic number.

It is not a de Polignac number, because 23611414217 - 2⁴ = 23611414201 is a prime.

It is not a weakly prime, because it can be changed into another prime (23611414237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11805707108 + 11805707109.

It is an arithmetic number, because the mean of its divisors is an integer number (11805707109).

Almost surely, 2^23611414217 is an apocalyptic number.

It is an amenable number.

23611414217 is a deficient number, since it is larger than the sum of its proper divisors (1).

23611414217 is an equidigital number, since it uses as much as digits as its factorization.

23611414217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 32.

Adding to 23611414217 its reverse (71241411632), we get a palindrome (94852825849).

The spelling of 23611414217 in words is "twenty-three billion, six hundred eleven million, four hundred fourteen thousand, two hundred seventeen".