12002011112102 has 32 divisors (see below), whose sum is σ = 19684542564000. Its totient is φ = 5442992128000.

The previous prime is 12002011112083. The next prime is 12002011112183. The reversal of 12002011112102 is 20121111020021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288426674 + ... + 288468282.

It is an arithmetic number, because the mean of its divisors is an integer number (615141955125).

Almost surely, 2^{12002011112102} is an apocalyptic number.

12002011112102 is a deficient number, since it is larger than the sum of its proper divisors (7682531451898).

12002011112102 is a wasteful number, since it uses less digits than its factorization.

12002011112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71272.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12002011112102 its reverse (20121111020021), we get a palindrome (32123122132123).

The spelling of 12002011112102 in words is "twelve trillion, two billion, eleven million, one hundred twelve thousand, one hundred two".