112003120022212 has 24 divisors (see below), whose sum is σ = 208151024458104. Its totient is φ = 52550948954112.

The previous prime is 112003120022159. The next prime is 112003120022251. The reversal of 112003120022212 is 212220021300211.

It can be written as a sum of positive squares in 4 ways, for example, as 59049788196996 + 52953331825216 = 7684386^2 + 7276904^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 112003120022212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2443752613 + ... + 2443798444.

It is an arithmetic number, because the mean of its divisors is an integer number (8672959352421).

Almost surely, 2^{112003120022212} is an apocalyptic number.

It is an amenable number.

112003120022212 is a deficient number, since it is larger than the sum of its proper divisors (96147904435892).

112003120022212 is a wasteful number, since it uses less digits than its factorization.

112003120022212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4887551415 (or 4887551413 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112003120022212 its reverse (212220021300211), we get a palindrome (324223141322423).

The spelling of 112003120022212 in words is "one hundred twelve trillion, three billion, one hundred twenty million, twenty-two thousand, two hundred twelve".