10212100101199 has 2 divisors, whose sum is σ = 10212100101200. Its totient is φ = 10212100101198.

The previous prime is 10212100101197. The next prime is 10212100101223. The reversal of 10212100101199 is 99110100121201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10212100101199 - 2¹ = 10212100101197 is a prime.

Together with 10212100101197, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212100101197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106050050599 + 5106050050600.

It is an arithmetic number, because the mean of its divisors is an integer number (5106050050600).

Almost surely, 2^{10212100101199} is an apocalyptic number.

10212100101199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212100101199 is an equidigital number, since it uses as much as digits as its factorization.

10212100101199 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 28.

The spelling of 10212100101199 in words is "ten trillion, two hundred twelve billion, one hundred million, one hundred one thousand, one hundred ninety-nine".