10011011101211 has 8 divisors (see below), whose sum is σ = 10138042891200. Its totient is φ = 9883987064640.

The previous prime is 10011011101151. The next prime is 10011011101297. The reversal of 10011011101211 is 11210111011001.

It is a happy number.

10011011101211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10011011101211 - 2¹⁴ = 10011011084827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10011011101192 and 10011011101201.

It is not an unprimeable number, because it can be changed into a prime (10011011103211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682721 + ... + 4526381.

It is an arithmetic number, because the mean of its divisors is an integer number (1267255361400).

Almost surely, 2^{10011011101211} is an apocalyptic number.

10011011101211 is a deficient number, since it is larger than the sum of its proper divisors (127031789989).

10011011101211 is an equidigital number, since it uses as much as digits as its factorization.

10011011101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876709.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 10011011101211 its reverse (11210111011001), we get a palindrome (21221122112212).

The spelling of 10011011101211 in words is "ten trillion, eleven billion, eleven million, one hundred one thousand, two hundred eleven".