112002011002 has 64 divisors (see below), whose sum is σ = 197423640576. Its totient is φ = 46667649600.

The previous prime is 112002010969. The next prime is 112002011003. The reversal of 112002011002 is 200110200211.

It is a self number, because there is not a number n which added to its sum of digits gives 112002011002.

It is not an unprimeable number, because it can be changed into a prime (112002011003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32872383 + ... + 32875789.

It is an arithmetic number, because the mean of its divisors is an integer number (3084744384).

Almost surely, 2^112002011002 is an apocalyptic number.

112002011002 is a deficient number, since it is larger than the sum of its proper divisors (85421629574).

112002011002 is a wasteful number, since it uses less digits than its factorization.

112002011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3931.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 112002011002 its reverse (200110200211), we get a palindrome (312112211213).

It can be divided in two parts, 11200 and 2011002, that added together give a palindrome (2022202).

The spelling of 112002011002 in words is "one hundred twelve billion, two million, eleven thousand, two".