12207895910101 has 2 divisors, whose sum is σ = 12207895910102. Its totient is φ = 12207895910100.

The previous prime is 12207895910053. The next prime is 12207895910129. The reversal of 12207895910101 is 10101959870221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11136203039025 + 1071692871076 = 3337095^2 + 1035226^2 .

It is a cyclic number.

It is not a de Polignac number, because 12207895910101 - 2¹⁹ = 12207895385813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12207895917101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6103947955050 + 6103947955051.

It is an arithmetic number, because the mean of its divisors is an integer number (6103947955051).

Almost surely, 2^{12207895910101} is an apocalyptic number.

It is an amenable number.

12207895910101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12207895910101 is an equidigital number, since it uses as much as digits as its factorization.

12207895910101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 46.

The spelling of 12207895910101 in words is "twelve trillion, two hundred seven billion, eight hundred ninety-five million, nine hundred ten thousand, one hundred one".