1110112020110 has 8 divisors (see below), whose sum is σ = 1998201636216. Its totient is φ = 444044808040.

The previous prime is 1110112020103. The next prime is 1110112020119. The reversal of 1110112020110 is 110202110111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1110112020091 and 1110112020100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110112020119) 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, 55505600996 + ... + 55505601015.

It is an arithmetic number, because the mean of its divisors is an integer number (249775204527).

Almost surely, 2^{1110112020110} is an apocalyptic number.

1110112020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110112020110 is a deficient number, since it is larger than the sum of its proper divisors (888089616106).

1110112020110 is a wasteful number, since it uses less digits than its factorization.

1110112020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111011202018.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1110112020110 its reverse (110202110111), we get a palindrome (1220314130221).

Subtracting from 1110112020110 its reverse (110202110111), we obtain a palindrome (999909909999).

The spelling of 1110112020110 in words is "one trillion, one hundred ten billion, one hundred twelve million, twenty thousand, one hundred ten".