12316061642111 has 2 divisors, whose sum is σ = 12316061642112. Its totient is φ = 12316061642110.

The previous prime is 12316061642099. The next prime is 12316061642119. The reversal of 12316061642111 is 11124616061321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12316061642111 - 2³⁰ = 12314987900287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12316061642119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6158030821055 + 6158030821056.

It is an arithmetic number, because the mean of its divisors is an integer number (6158030821056).

Almost surely, 2^{12316061642111} is an apocalyptic number.

12316061642111 is a deficient number, since it is larger than the sum of its proper divisors (1).

12316061642111 is an equidigital number, since it uses as much as digits as its factorization.

12316061642111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 12316061642111 in words is "twelve trillion, three hundred sixteen billion, sixty-one million, six hundred forty-two thousand, one hundred eleven".