10000002011 has 2 divisors, whose sum is σ = 10000002012. Its totient is φ = 10000002010.

The previous prime is 10000001989. The next prime is 10000002037. The reversal of 10000002011 is 11020000001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10000002011 - 2²² = 9995807707 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 10000001986 and 10000002004.

It is not a weakly prime, because it can be changed into another prime (10000002071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000001005 + 5000001006.

It is an arithmetic number, because the mean of its divisors is an integer number (5000001006).

Almost surely, 2^10000002011 is an apocalyptic number.

10000002011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000002011 is an equidigital number, since it uses as much as digits as its factorization.

10000002011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2, while the sum is 5.

Adding to 10000002011 its reverse (11020000001), we get a palindrome (21020002012).

The spelling of 10000002011 in words is "ten billion, two thousand, eleven".