1010111110211 has 16 divisors (see below), whose sum is σ = 1204741807104. Its totient is φ = 828071269344.

The previous prime is 1010111110199. The next prime is 1010111110213. The reversal of 1010111110211 is 1120111110101.

It is a happy number.

1010111110211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1010111110211 - 2³⁰ = 1009037368387 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010111110192 and 1010111110201.

It is not an unprimeable number, because it can be changed into a prime (1010111110213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1077821 + ... + 1783793.

It is an arithmetic number, because the mean of its divisors is an integer number (75296362944).

Almost surely, 2^{1010111110211} is an apocalyptic number.

1010111110211 is a deficient number, since it is larger than the sum of its proper divisors (194630696893).

1010111110211 is an equidigital number, since it uses as much as digits as its factorization.

1010111110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714890.

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

Adding to 1010111110211 its reverse (1120111110101), we get a palindrome (2130222220312).

The spelling of 1010111110211 in words is "one trillion, ten billion, one hundred eleven million, one hundred ten thousand, two hundred eleven".