110122112011 has 8 divisors (see below), whose sum is σ = 112823676000. Its totient is φ = 107421293760.

The previous prime is 110122111993. The next prime is 110122112017. The reversal of 110122112011 is 110211221011.

It is a happy number.

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 110122112011 - 2¹⁷ = 110121980939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110122111982 and 110122112000.

It is not an unprimeable number, because it can be changed into a prime (110122112017) 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, 118570 + ... + 484048.

It is an arithmetic number, because the mean of its divisors is an integer number (14102959500).

Almost surely, 2^110122112011 is an apocalyptic number.

110122112011 is a deficient number, since it is larger than the sum of its proper divisors (2701563989).

110122112011 is an equidigital number, since it uses as much as digits as its factorization.

110122112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372869.

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

Adding to 110122112011 its reverse (110211221011), we get a palindrome (220333333022).

The spelling of 110122112011 in words is "one hundred ten billion, one hundred twenty-two million, one hundred twelve thousand, eleven".