1011120210211 has 16 divisors (see below), whose sum is σ = 1081942512160. Its totient is φ = 942063022080.

The previous prime is 1011120210131. The next prime is 1011120210223. The reversal of 1011120210211 is 1120120211101.

It is a happy number.

1011120210211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1011120210211 - 2⁷ = 1011120210083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1011120210191 and 1011120210200.

It is not an unprimeable number, because it can be changed into a prime (1011120210281) 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, 8397445 + ... + 8517001.

It is an arithmetic number, because the mean of its divisors is an integer number (67621407010).

Almost surely, 2^{1011120210211} is an apocalyptic number.

1011120210211 is a deficient number, since it is larger than the sum of its proper divisors (70822301949).

1011120210211 is a wasteful number, since it uses less digits than its factorization.

1011120210211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126934.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1011120210211 its reverse (1120120211101), we get a palindrome (2131240421312).

The spelling of 1011120210211 in words is "one trillion, eleven billion, one hundred twenty million, two hundred ten thousand, two hundred eleven".