10212000011011 has 2 divisors, whose sum is σ = 10212000011012. Its totient is φ = 10212000011010.

The previous prime is 10212000011009. The next prime is 10212000011027. The reversal of 10212000011011 is 11011000021201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10212000011011 - 2¹ = 10212000011009 is a prime.

Together with 10212000011009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10212000011111) 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, 5106000005505 + 5106000005506.

It is an arithmetic number, because the mean of its divisors is an integer number (5106000005506).

Almost surely, 2^{10212000011011} is an apocalyptic number.

10212000011011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212000011011 is an equidigital number, since it uses as much as digits as its factorization.

10212000011011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10212000011011 its reverse (11011000021201), we get a palindrome (21223000032212).

The spelling of 10212000011011 in words is "ten trillion, two hundred twelve billion, eleven thousand, eleven".