2110211101011 has 12 divisors (see below), whose sum is σ = 3046695318168. Its totient is φ = 1298591446464.

The previous prime is 2110211101003. The next prime is 2110211101013. The reversal of 2110211101011 is 1101011120112.

It is not a de Polignac number, because 2110211101011 - 2³ = 2110211101003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110211101013) 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 in 11 ways as a sum of consecutive naturals, for example, 2081075530 + ... + 2081076543.

It is an arithmetic number, because the mean of its divisors is an integer number (253891276514).

Almost surely, 2^{2110211101011} is an apocalyptic number.

2110211101011 is a deficient number, since it is larger than the sum of its proper divisors (936484217157).

2110211101011 is a wasteful number, since it uses less digits than its factorization.

2110211101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4162152102 (or 4162152089 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 2110211101011 its reverse (1101011120112), we get a palindrome (3211222221123).

The spelling of 2110211101011 in words is "two trillion, one hundred ten billion, two hundred eleven million, one hundred one thousand, eleven".