12002160101 has 2 divisors, whose sum is σ = 12002160102. Its totient is φ = 12002160100.

The previous prime is 12002160061. The next prime is 12002160109. The reversal of 12002160101 is 10106120021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11966172100 + 35988001 = 109390^2 + 5999^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12002160101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002160109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001080050 + 6001080051.

It is an arithmetic number, because the mean of its divisors is an integer number (6001080051).

Almost surely, 2^12002160101 is an apocalyptic number.

It is an amenable number.

12002160101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002160101 is an equidigital number, since it uses as much as digits as its factorization.

12002160101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12002160101 its reverse (10106120021), we get a palindrome (22108280122).

The spelling of 12002160101 in words is "twelve billion, two million, one hundred sixty thousand, one hundred one".