10211119999 has 2 divisors, whose sum is σ = 10211120000. Its totient is φ = 10211119998.

The previous prime is 10211119993. The next prime is 10211120009. The reversal of 10211119999 is 99991111201.

10211119999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10211119999 - 2³ = 10211119991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10211119991) 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, 5105559999 + 5105560000.

It is an arithmetic number, because the mean of its divisors is an integer number (5105560000).

Almost surely, 2^10211119999 is an apocalyptic number.

10211119999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211119999 is an equidigital number, since it uses as much as digits as its factorization.

10211119999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13122, while the sum is 43.

The spelling of 10211119999 in words is "ten billion, two hundred eleven million, one hundred nineteen thousand, nine hundred ninety-nine".