12002011333012 has 96 divisors (see below), whose sum is σ = 22231649452320. Its totient is φ = 5661833748480.

The previous prime is 12002011333009. The next prime is 12002011333121. The reversal of 12002011333012 is 21033311020021.

It can be written as a sum of positive squares in 16 ways, for example, as 3547210627216 + 8454800705796 = 1883404^2 + 2907714^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1349597638 + ... + 1349606530.

It is an arithmetic number, because the mean of its divisors is an integer number (231579681795).

Almost surely, 2^{12002011333012} is an apocalyptic number.

It is an amenable number.

12002011333012 is a deficient number, since it is larger than the sum of its proper divisors (10229638119308).

12002011333012 is a wasteful number, since it uses less digits than its factorization.

12002011333012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10301 (or 10299 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12002011333012 its reverse (21033311020021), we get a palindrome (33035322353033).

The spelling of 12002011333012 in words is "twelve trillion, two billion, eleven million, three hundred thirty-three thousand, twelve".