112012102002 has 16 divisors (see below), whose sum is σ = 224701018272. Its totient is φ = 37224564960.

The previous prime is 112012101979. The next prime is 112012102019. The reversal of 112012102002 is 200201210211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28198443 + ... + 28202414.

It is an arithmetic number, because the mean of its divisors is an integer number (14043813642).

Almost surely, 2^112012102002 is an apocalyptic number.

112012102002 is an abundant number, since it is smaller than the sum of its proper divisors (112688916270).

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

112012102002 is a wasteful number, since it uses less digits than its factorization.

112012102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56401193.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112012102002 its reverse (200201210211), we get a palindrome (312213312213).

The spelling of 112012102002 in words is "one hundred twelve billion, twelve million, one hundred two thousand, two".