10211100072011 has 2 divisors, whose sum is σ = 10211100072012. Its totient is φ = 10211100072010.

The previous prime is 10211100072007. The next prime is 10211100072079. The reversal of 10211100072011 is 11027000111201.

10211100072011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10211100072011 - 2² = 10211100072007 is a prime.

It is not a weakly prime, because it can be changed into another prime (10211100072311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105550036005 + 5105550036006.

It is an arithmetic number, because the mean of its divisors is an integer number (5105550036006).

Almost surely, 2^{10211100072011} is an apocalyptic number.

10211100072011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211100072011 is an equidigital number, since it uses as much as digits as its factorization.

10211100072011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 10211100072011 its reverse (11027000111201), we get a palindrome (21238100183212).

The spelling of 10211100072011 in words is "ten trillion, two hundred eleven billion, one hundred million, seventy-two thousand, eleven".