110321112 has 32 divisors (see below), whose sum is σ = 300876480. Its totient is φ = 33430560.

The previous prime is 110321111. The next prime is 110321117. The reversal of 110321112 is 211123011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110321111) 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, 208678 + ... + 209205.

It is an arithmetic number, because the mean of its divisors is an integer number (9402390).

Almost surely, 2^110321112 is an apocalyptic number.

110321112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110321112 is an abundant number, since it is smaller than the sum of its proper divisors (190555368).

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

110321112 is a wasteful number, since it uses less digits than its factorization.

110321112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417903 (or 417899 counting only the distinct ones).

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

The square root of 110321112 is about 10503.3857398460. The cubic root of 110321112 is about 479.6077698557.

Adding to 110321112 its reverse (211123011), we get a palindrome (321444123).

The spelling of 110321112 in words is "one hundred ten million, three hundred twenty-one thousand, one hundred twelve".