112010220121011 has 16 divisors (see below), whose sum is σ = 149400142014720. Its totient is φ = 74646893423520.

The previous prime is 112010220121001. The next prime is 112010220121013. The reversal of 112010220121011 is 110121022010211.

It is a happy number.

It is not a de Polignac number, because 112010220121011 - 2³³ = 112001630186419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112010220121013) 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, 105662241 + ... + 106717053.

It is an arithmetic number, because the mean of its divisors is an integer number (9337508875920).

Almost surely, 2^{112010220121011} is an apocalyptic number.

112010220121011 is a deficient number, since it is larger than the sum of its proper divisors (37389921893709).

112010220121011 is a wasteful number, since it uses less digits than its factorization.

112010220121011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067386.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112010220121011 its reverse (110121022010211), we get a palindrome (222131242131222).

The spelling of 112010220121011 in words is "one hundred twelve trillion, ten billion, two hundred twenty million, one hundred twenty-one thousand, eleven".