10202202011 has 2 divisors, whose sum is σ = 10202202012. Its totient is φ = 10202202010.

The previous prime is 10202201939. The next prime is 10202202013. The reversal of 10202202011 is 11020220201.

It is a happy number.

10202202011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10202202011 - 2²² = 10198007707 is a prime.

Together with 10202202013, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10202201983 and 10202202001.

It is not a weakly prime, because it can be changed into another prime (10202202013) 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 as a sum of consecutive naturals, namely, 5101101005 + 5101101006.

It is an arithmetic number, because the mean of its divisors is an integer number (5101101006).

Almost surely, 2^10202202011 is an apocalyptic number.

10202202011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202202011 is an equidigital number, since it uses as much as digits as its factorization.

10202202011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10202202011 its reverse (11020220201), we get a palindrome (21222422212).

The spelling of 10202202011 in words is "ten billion, two hundred two million, two hundred two thousand, eleven".