110121121011112 has 32 divisors (see below), whose sum is σ = 211280081205600. Its totient is φ = 53779780401984.

The previous prime is 110121121011107. The next prime is 110121121011127. The reversal of 110121121011112 is 211110121121011.

It is a super-2 number, since 2×110121121011112² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68162214 + ... + 69759082.

It is an arithmetic number, because the mean of its divisors is an integer number (6602502537675).

Almost surely, 2^{110121121011112} is an apocalyptic number.

It is an amenable number.

110121121011112 is a deficient number, since it is larger than the sum of its proper divisors (101158960194488).

110121121011112 is a wasteful number, since it uses less digits than its factorization.

110121121011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797385 (or 1797381 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 16.

Adding to 110121121011112 its reverse (211110121121011), we get a palindrome (321231242132123).

The spelling of 110121121011112 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred twenty-one million, eleven thousand, one hundred twelve".