11000120201999 has 2 divisors, whose sum is σ = 11000120202000. Its totient is φ = 11000120201998.

The previous prime is 11000120201989. The next prime is 11000120202023. The reversal of 11000120201999 is 99910202100011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11000120201999 - 2⁴⁰ = 9900608574223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000120201989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500060100999 + 5500060101000.

It is an arithmetic number, because the mean of its divisors is an integer number (5500060101000).

Almost surely, 2^{11000120201999} is an apocalyptic number.

11000120201999 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000120201999 is an equidigital number, since it uses as much as digits as its factorization.

11000120201999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 35.

The spelling of 11000120201999 in words is "eleven trillion, one hundred twenty million, two hundred one thousand, nine hundred ninety-nine".