12002313311 has 2 divisors, whose sum is σ = 12002313312. Its totient is φ = 12002313310.

The previous prime is 12002313289. The next prime is 12002313341. The reversal of 12002313311 is 11331320021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12002313311 - 2⁶ = 12002313247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12002313311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002313341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001156655 + 6001156656.

It is an arithmetic number, because the mean of its divisors is an integer number (6001156656).

Almost surely, 2^12002313311 is an apocalyptic number.

12002313311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002313311 is an equidigital number, since it uses as much as digits as its factorization.

12002313311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12002313311 its reverse (11331320021), we get a palindrome (23333633332).

The spelling of 12002313311 in words is "twelve billion, two million, three hundred thirteen thousand, three hundred eleven".