12002110111000 has 64 divisors (see below), whose sum is σ = 28146393737280. Its totient is φ = 4790338732800.

The previous prime is 12002110110973. The next prime is 12002110111027. The reversal of 12002110111000 is 11101120021.

12002110111000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12002110110973) and next prime (12002110111027).

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 12674412 + ... + 13588411.

It is an arithmetic number, because the mean of its divisors is an integer number (439787402145).

Almost surely, 2^{12002110111000} is an apocalyptic number.

12002110111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12002110111000 is an abundant number, since it is smaller than the sum of its proper divisors (16144283626280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12002110111000 is a wasteful number, since it uses less digits than its factorization.

12002110111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26263301 (or 26263287 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 12002110111000 its reverse (11101120021), we get a palindrome (12013211231021).

The spelling of 12002110111000 in words is "twelve trillion, two billion, one hundred ten million, one hundred eleven thousand".