112000221111012 has 48 divisors (see below), whose sum is σ = 285400346781312. Its totient is φ = 33976231752960.

The previous prime is 112000221110993. The next prime is 112000221111029. The reversal of 112000221111012 is 210111122000211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112000221110982 and 112000221111000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5055975793 + ... + 5055997944.

It is an arithmetic number, because the mean of its divisors is an integer number (5945840557944).

Almost surely, 2^{112000221111012} is an apocalyptic number.

112000221111012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112000221111012 is an abundant number, since it is smaller than the sum of its proper divisors (173400125670300).

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

112000221111012 is a wasteful number, since it uses less digits than its factorization.

112000221111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10111973828 (or 10111973826 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112000221111012 its reverse (210111122000211), we get a palindrome (322111343111223).

The spelling of 112000221111012 in words is "one hundred twelve trillion, two hundred twenty-one million, one hundred eleven thousand, twelve".