112120100102002 has 32 divisors (see below), whose sum is σ = 169955156448000. Its totient is φ = 55469831799168.

The previous prime is 112120100101991. The next prime is 112120100102099. The reversal of 112120100102002 is 200201001021211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559484673 + ... + 559685035.

It is an arithmetic number, because the mean of its divisors is an integer number (5311098639000).

Almost surely, 2^{112120100102002} is an apocalyptic number.

112120100102002 is a deficient number, since it is larger than the sum of its proper divisors (57835056345998).

112120100102002 is a wasteful number, since it uses less digits than its factorization.

112120100102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203970.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112120100102002 its reverse (200201001021211), we get a palindrome (312321101123213).

The spelling of 112120100102002 in words is "one hundred twelve trillion, one hundred twenty billion, one hundred million, one hundred two thousand, two".