112212000010212 has 12 divisors (see below), whose sum is σ = 261828000023856. Its totient is φ = 37404000003400.

The previous prime is 112212000010171. The next prime is 112212000010237. The reversal of 112212000010212 is 212010000212211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 112212000010191 and 112212000010200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4675500000414 + ... + 4675500000437.

It is an arithmetic number, because the mean of its divisors is an integer number (21819000001988).

Almost surely, 2^{112212000010212} is an apocalyptic number.

112212000010212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112212000010212 is an abundant number, since it is smaller than the sum of its proper divisors (149616000013644).

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

112212000010212 is a wasteful number, since it uses less digits than its factorization.

112212000010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9351000000858 (or 9351000000856 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112212000010212 its reverse (212010000212211), we get a palindrome (324222000222423).

The spelling of 112212000010212 in words is "one hundred twelve trillion, two hundred twelve billion, ten thousand, two hundred twelve".