10010202120011 has 2 divisors, whose sum is σ = 10010202120012. Its totient is φ = 10010202120010.

The previous prime is 10010202120001. The next prime is 10010202120019. The reversal of 10010202120011 is 11002120201001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10010202120011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10010202119974 and 10010202120001.

It is not a weakly prime, because it can be changed into another prime (10010202120019) 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, 5005101060005 + 5005101060006.

It is an arithmetic number, because the mean of its divisors is an integer number (5005101060006).

Almost surely, 2^{10010202120011} is an apocalyptic number.

10010202120011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010202120011 is an equidigital number, since it uses as much as digits as its factorization.

10010202120011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10010202120011 its reverse (11002120201001), we get a palindrome (21012322321012).

The spelling of 10010202120011 in words is "ten trillion, ten billion, two hundred two million, one hundred twenty thousand, eleven".