4201100211149 has 2 divisors, whose sum is σ = 4201100211150. Its totient is φ = 4201100211148.

The previous prime is 4201100211083. The next prime is 4201100211163. The reversal of 4201100211149 is 9411120011024.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4105506702025 + 95593509124 = 2026205^2 + 309182^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4201100211149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4201100211349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100550105574 + 2100550105575.

It is an arithmetic number, because the mean of its divisors is an integer number (2100550105575).

Almost surely, 2^{4201100211149} is an apocalyptic number.

It is an amenable number.

4201100211149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4201100211149 is an equidigital number, since it uses as much as digits as its factorization.

4201100211149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 4201100211149 in words is "four trillion, two hundred one billion, one hundred million, two hundred eleven thousand, one hundred forty-nine".