100001202199 has 2 divisors, whose sum is σ = 100001202200. Its totient is φ = 100001202198.

The previous prime is 100001202187. The next prime is 100001202221. The reversal of 100001202199 is 991202100001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100001202199 - 2¹⁹ = 100000677911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100001202149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000601099 + 50000601100.

It is an arithmetic number, because the mean of its divisors is an integer number (50000601100).

Almost surely, 2^100001202199 is an apocalyptic number.

100001202199 is a deficient number, since it is larger than the sum of its proper divisors (1).

100001202199 is an equidigital number, since it uses as much as digits as its factorization.

100001202199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 100001202199 in words is "one hundred billion, one million, two hundred two thousand, one hundred ninety-nine".