110112101112 has 32 divisors (see below), whose sum is σ = 296455657680. Its totient is φ = 33880646400.

The previous prime is 110112101107. The next prime is 110112101147. The reversal of 110112101112 is 211101211011.

It is a super-2 number, since 2×110112101112² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 176461389 + ... + 176462012.

Almost surely, 2^110112101112 is an apocalyptic number.

110112101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110112101112 is an abundant number, since it is smaller than the sum of its proper divisors (186343556568).

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

110112101112 is a wasteful number, since it uses less digits than its factorization.

110112101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352923423 (or 352923419 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 110112101112 its reverse (211101211011), we get a palindrome (321213312123).

The spelling of 110112101112 in words is "one hundred ten billion, one hundred twelve million, one hundred one thousand, one hundred twelve".