110101010112211 has 4 divisors (see below), whose sum is σ = 112178387661552. Its totient is φ = 108023632562872.

The previous prime is 110101010112187. The next prime is 110101010112239. The reversal of 110101010112211 is 112211010101011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110101010112211 - 2⁹ = 110101010111699 is a prime.

It is a super-2 number, since 2×110101010112211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110101010112191 and 110101010112200.

It is not an unprimeable number, because it can be changed into a prime (110101010112311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1038688774591 + ... + 1038688774696.

It is an arithmetic number, because the mean of its divisors is an integer number (28044596915388).

Almost surely, 2^{110101010112211} is an apocalyptic number.

110101010112211 is a deficient number, since it is larger than the sum of its proper divisors (2077377549341).

110101010112211 is an equidigital number, since it uses as much as digits as its factorization.

110101010112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077377549340.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 110101010112211 its reverse (112211010101011), we get a palindrome (222312020213222).

The spelling of 110101010112211 in words is "one hundred ten trillion, one hundred one billion, ten million, one hundred twelve thousand, two hundred eleven".