112002120112 has 10 divisors (see below), whose sum is σ = 217004107748. Its totient is φ = 56001060048.

The previous prime is 112002120103. The next prime is 112002120133. The reversal of 112002120112 is 211021200211.

It is a junction number, because it is equal to n+sod(n) for n = 112002120092 and 112002120101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3500066238 + ... + 3500066269.

Almost surely, 2^112002120112 is an apocalyptic number.

It is an amenable number.

112002120112 is a deficient number, since it is larger than the sum of its proper divisors (105001987636).

112002120112 is an equidigital number, since it uses as much as digits as its factorization.

112002120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000132515 (or 7000132509 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112002120112 its reverse (211021200211), we get a palindrome (323023320323).

It can be divided in two parts, 11200 and 2120112, that added together give a palindrome (2131312).

The spelling of 112002120112 in words is "one hundred twelve billion, two million, one hundred twenty thousand, one hundred twelve".