12002110110999 has 12 divisors (see below), whose sum is σ = 17620584243912. Its totient is φ = 7870236138000.

The previous prime is 12002110110973. The next prime is 12002110111027. The reversal of 12002110110999 is 99901101120021.

It is not a de Polignac number, because 12002110110999 - 2¹¹ = 12002110108951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002110110799) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10930882977 + ... + 10930884074.

It is an arithmetic number, because the mean of its divisors is an integer number (1468382020326).

Almost surely, 2^{12002110110999} is an apocalyptic number.

12002110110999 is a deficient number, since it is larger than the sum of its proper divisors (5618474132913).

12002110110999 is a wasteful number, since it uses less digits than its factorization.

12002110110999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21861767118 (or 21861767115 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 36.

The spelling of 12002110110999 in words is "twelve trillion, two billion, one hundred ten million, one hundred ten thousand, nine hundred ninety-nine".