112001002110 has 96 divisors (see below), whose sum is σ = 294372149760. Its totient is φ = 29542532544.

The previous prime is 112001002093. The next prime is 112001002123. The reversal of 112001002110 is 11200100211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 112001002092 and 112001002101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8512557 + ... + 8525703.

It is an arithmetic number, because the mean of its divisors is an integer number (3066376560).

Almost surely, 2^112001002110 is an apocalyptic number.

112001002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112001002110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147186074880).

112001002110 is an abundant number, since it is smaller than the sum of its proper divisors (182371147650).

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

112001002110 is a wasteful number, since it uses less digits than its factorization.

112001002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14182 (or 14179 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 112001002110 its reverse (11200100211), we get a palindrome (123201102321).

The spelling of 112001002110 in words is "one hundred twelve billion, one million, two thousand, one hundred ten".