12102010112002 has 16 divisors (see below), whose sum is σ = 18506259656640. Its totient is φ = 5933389421232.

The previous prime is 12102010111991. The next prime is 12102010112011. The reversal of 12102010112002 is 20021101020121.

It is a super-3 number, since 3×12102010112002³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32948502 + ... + 33313777.

It is an arithmetic number, because the mean of its divisors is an integer number (1156641228540).

Almost surely, 2^{12102010112002} is an apocalyptic number.

12102010112002 is a deficient number, since it is larger than the sum of its proper divisors (6404249544638).

12102010112002 is a wasteful number, since it uses less digits than its factorization.

12102010112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66264057.

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

Adding to 12102010112002 its reverse (20021101020121), we get a palindrome (32123111132123).

The spelling of 12102010112002 in words is "twelve trillion, one hundred two billion, ten million, one hundred twelve thousand, two".