112200120022102 has 48 divisors (see below), whose sum is σ = 201413571205392. Its totient is φ = 46711598680320.

The previous prime is 112200120022021. The next prime is 112200120022127. The reversal of 112200120022102 is 201220021002211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58987348 + ... + 60859735.

It is an arithmetic number, because the mean of its divisors is an integer number (4196116066779).

Almost surely, 2^{112200120022102} is an apocalyptic number.

112200120022102 is a deficient number, since it is larger than the sum of its proper divisors (89213451183290).

112200120022102 is a wasteful number, since it uses less digits than its factorization.

112200120022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119847373 (or 119847366 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112200120022102 its reverse (201220021002211), we get a palindrome (313420141024313).

The spelling of 112200120022102 in words is "one hundred twelve trillion, two hundred billion, one hundred twenty million, twenty-two thousand, one hundred two".