110112012011112 has 32 divisors (see below), whose sum is σ = 276928413451200. Its totient is φ = 36484219547264.

The previous prime is 110112012011101. The next prime is 110112012011119. The reversal of 110112012011112 is 211110210211011.

It is a super-2 number, since 2×110112012011112² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110112012011091 and 110112012011100.

It is not an unprimeable number, because it can be changed into a prime (110112012011119) 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, 13736524437 + ... + 13736532452.

It is an arithmetic number, because the mean of its divisors is an integer number (8654012920350).

Almost surely, 2^{110112012011112} is an apocalyptic number.

110112012011112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110112012011112 is an abundant number, since it is smaller than the sum of its proper divisors (166816401440088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110112012011112 is a wasteful number, since it uses less digits than its factorization.

110112012011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27473057065 (or 27473057061 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 110112012011112 its reverse (211110210211011), we get a palindrome (321222222222123).

The spelling of 110112012011112 in words is "one hundred ten trillion, one hundred twelve billion, twelve million, eleven thousand, one hundred twelve".