200212100099 has 32 divisors (see below), whose sum is σ = 226425507840. Its totient is φ = 175461811200.

The previous prime is 200212100087. The next prime is 200212100111. The reversal of 200212100099 is 990001212002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200212100087) and next prime (200212100111).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200212100099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200212102099) 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 in 31 ways as a sum of consecutive naturals, for example, 17679359 + ... + 17690679.

It is an arithmetic number, because the mean of its divisors is an integer number (7075797120).

Almost surely, 2^200212100099 is an apocalyptic number.

200212100099 is a deficient number, since it is larger than the sum of its proper divisors (26213407741).

200212100099 is a wasteful number, since it uses less digits than its factorization.

200212100099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11891.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 200212100099 in words is "two hundred billion, two hundred twelve million, one hundred thousand, ninety-nine".