110442143420012 has 12 divisors (see below), whose sum is σ = 193276912011456. Its totient is φ = 55220168559600.

The previous prime is 110442143419999. The next prime is 110442143420017. The reversal of 110442143420012 is 210024341244011.

It is not an unprimeable number, because it can be changed into a prime (110442143420017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225512423 + ... + 226001630.

It is an arithmetic number, because the mean of its divisors is an integer number (16106409334288).

Almost surely, 2^{110442143420012} is an apocalyptic number.

It is an amenable number.

110442143420012 is a deficient number, since it is larger than the sum of its proper divisors (82834768591444).

110442143420012 is a wasteful number, since it uses less digits than its factorization.

110442143420012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451575208 (or 451575206 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 110442143420012 its reverse (210024341244011), we get a palindrome (320466484664023).

The spelling of 110442143420012 in words is "one hundred ten trillion, four hundred forty-two billion, one hundred forty-three million, four hundred twenty thousand, twelve".