110943942912 has 216 divisors, whose sum is σ = 349360152960. Its totient is φ = 33580707840.

The previous prime is 110943942911. The next prime is 110943942919. The reversal of 110943942912 is 219249349011.

It is a super-2 number, since 2×110943942912² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110943942911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28307289 + ... + 28311207.

Almost surely, 2^110943942912 is an apocalyptic number.

110943942912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110943942912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174680076480).

110943942912 is an abundant number, since it is smaller than the sum of its proper divisors (238416210048).

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

110943942912 is a wasteful number, since it uses less digits than its factorization.

110943942912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5069 (or 5052 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The spelling of 110943942912 in words is "one hundred ten billion, nine hundred forty-three million, nine hundred forty-two thousand, nine hundred twelve".