12104516153117 has 2 divisors, whose sum is σ = 12104516153118. Its totient is φ = 12104516153116.

The previous prime is 12104516153101. The next prime is 12104516153153. The reversal of 12104516153117 is 71135161540121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6609120614041 + 5495395539076 = 2570821^2 + 2344226^2 .

It is a cyclic number.

It is not a de Polignac number, because 12104516153117 - 2⁴ = 12104516153101 is a prime.

It is a super-2 number, since 2×12104516153117² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12104516152117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6052258076558 + 6052258076559.

It is an arithmetic number, because the mean of its divisors is an integer number (6052258076559).

Almost surely, 2^{12104516153117} is an apocalyptic number.

It is an amenable number.

12104516153117 is a deficient number, since it is larger than the sum of its proper divisors (1).

12104516153117 is an equidigital number, since it uses as much as digits as its factorization.

12104516153117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 38.

Adding to 12104516153117 its reverse (71135161540121), we get a palindrome (83239677693238).

The spelling of 12104516153117 in words is "twelve trillion, one hundred four billion, five hundred sixteen million, one hundred fifty-three thousand, one hundred seventeen".