10010221129211 has 2 divisors, whose sum is σ = 10010221129212. Its totient is φ = 10010221129210.

The previous prime is 10010221129193. The next prime is 10010221129213. The reversal of 10010221129211 is 11292112201001.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (11292112201001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10010221129211 - 2³⁰ = 10009147387387 is a prime.

It is a Sophie Germain prime.

Together with 10010221129213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10010221129213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005110564605 + 5005110564606.

It is an arithmetic number, because the mean of its divisors is an integer number (5005110564606).

Almost surely, 2^{10010221129211} is an apocalyptic number.

10010221129211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010221129211 is an equidigital number, since it uses as much as digits as its factorization.

10010221129211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 10010221129211 in words is "ten trillion, ten billion, two hundred twenty-one million, one hundred twenty-nine thousand, two hundred eleven".