12120201100141 has 2 divisors, whose sum is σ = 12120201100142. Its totient is φ = 12120201100140.

The previous prime is 12120201100067. The next prime is 12120201100171. The reversal of 12120201100141 is 14100110202121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10472854520041 + 1647346580100 = 3236179^2 + 1283490^2 .

It is a cyclic number.

It is not a de Polignac number, because 12120201100141 - 2³⁷ = 11982762146669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12120201100171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6060100550070 + 6060100550071.

It is an arithmetic number, because the mean of its divisors is an integer number (6060100550071).

Almost surely, 2^{12120201100141} is an apocalyptic number.

It is an amenable number.

12120201100141 is a deficient number, since it is larger than the sum of its proper divisors (1).

12120201100141 is an equidigital number, since it uses as much as digits as its factorization.

12120201100141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 12120201100141 its reverse (14100110202121), we get a palindrome (26220311302262).

The spelling of 12120201100141 in words is "twelve trillion, one hundred twenty billion, two hundred one million, one hundred thousand, one hundred forty-one".