12110012002 has 16 divisors (see below), whose sum is σ = 19818103392. Its totient is φ = 5504073120.

The previous prime is 12110011993. The next prime is 12110012017. The reversal of 12110012002 is 20021001121.

It is a self number, because there is not a number n which added to its sum of digits gives 12110012002.

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, 412318 + ... + 440710.

It is an arithmetic number, because the mean of its divisors is an integer number (1238631462).

Almost surely, 2^12110012002 is an apocalyptic number.

12110012002 is a deficient number, since it is larger than the sum of its proper divisors (7708091390).

12110012002 is a wasteful number, since it uses less digits than its factorization.

12110012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47793.

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

Adding to 12110012002 its reverse (20021001121), we get a palindrome (32131013123).

The spelling of 12110012002 in words is "twelve billion, one hundred ten million, twelve thousand, two".