10000200100999 has 2 divisors, whose sum is σ = 10000200101000. Its totient is φ = 10000200100998.

The previous prime is 10000200100991. The next prime is 10000200101029. The reversal of 10000200100999 is 99900100200001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10000200100999 - 2³ = 10000200100991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10000200100999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000200100991) 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, 5000100050499 + 5000100050500.

It is an arithmetic number, because the mean of its divisors is an integer number (5000100050500).

Almost surely, 2^{10000200100999} is an apocalyptic number.

10000200100999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000200100999 is an equidigital number, since it uses as much as digits as its factorization.

10000200100999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 31.

The spelling of 10000200100999 in words is "ten trillion, two hundred million, one hundred thousand, nine hundred ninety-nine".