120101010000199 has 2 divisors, whose sum is σ = 120101010000200. Its totient is φ = 120101010000198.

The previous prime is 120101010000157. The next prime is 120101010000203. The reversal of 120101010000199 is 991000010101021.

It is a strong prime.

It is an emirp because it is prime and its reverse (991000010101021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120101010000199 - 2²⁵ = 120100976445767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120101010003199) 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, 60050505000099 + 60050505000100.

It is an arithmetic number, because the mean of its divisors is an integer number (60050505000100).

Almost surely, 2^{120101010000199} is an apocalyptic number.

120101010000199 is a deficient number, since it is larger than the sum of its proper divisors (1).

120101010000199 is an equidigital number, since it uses as much as digits as its factorization.

120101010000199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 25.

The spelling of 120101010000199 in words is "one hundred twenty trillion, one hundred one billion, ten million, one hundred ninety-nine", and thus it is an aban number.