112000120000 has 70 divisors (see below), whose sum is σ = 277723996748. Its totient is φ = 44800032000.

The previous prime is 112000119997. The next prime is 112000120003. The reversal of 112000120000 is 21000211.

It is an interprime number because it is at equal distance from previous prime (112000119997) and next prime (112000120003).

It is not an unprimeable number, because it can be changed into a prime (112000120003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1360002 + ... + 1440001.

Almost surely, 2^112000120000 is an apocalyptic number.

112000120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112000120000 is an abundant number, since it is smaller than the sum of its proper divisors (165723876748).

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

112000120000 is an frugal number, since it uses more digits than its factorization.

112000120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2800035 (or 2800010 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 112000120000 its reverse (21000211), we get a palindrome (112021120211).

The spelling of 112000120000 in words is "one hundred twelve billion, one hundred twenty thousand".