12002313210111 has 64 divisors (see below), whose sum is σ = 21631271040000. Its totient is φ = 6424487156736.

The previous prime is 12002313210053. The next prime is 12002313210113. The reversal of 12002313210111 is 11101231320021.

12002313210111 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 231 + 321 + 0 + 111 = 666.

It is not a de Polignac number, because 12002313210111 - 2⁹ = 12002313209599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002313210113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18457546 + ... + 19096743.

It is an arithmetic number, because the mean of its divisors is an integer number (337988610000).

Almost surely, 2^{12002313210111} is an apocalyptic number.

12002313210111 is a deficient number, since it is larger than the sum of its proper divisors (9628957829889).

12002313210111 is a wasteful number, since it uses less digits than its factorization.

12002313210111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37554413 (or 37554407 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12002313210111 its reverse (11101231320021), we get a palindrome (23103544530132).

The spelling of 12002313210111 in words is "twelve trillion, two billion, three hundred thirteen million, two hundred ten thousand, one hundred eleven".