12002313103311 has 16 divisors (see below), whose sum is σ = 16242609646080. Its totient is φ = 7882442821440.

The previous prime is 12002313103307. The next prime is 12002313103327. The reversal of 12002313103311 is 11330131320021.

It is a happy number.

It is not a de Polignac number, because 12002313103311 - 2² = 12002313103307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002313103811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82865805 + ... + 83010518.

It is an arithmetic number, because the mean of its divisors is an integer number (1015163102880).

Almost surely, 2^{12002313103311} is an apocalyptic number.

12002313103311 is a deficient number, since it is larger than the sum of its proper divisors (4240296542769).

12002313103311 is a wasteful number, since it uses less digits than its factorization.

12002313103311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165876686.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 12002313103311 its reverse (11330131320021), we get a palindrome (23332444423332).

The spelling of 12002313103311 in words is "twelve trillion, two billion, three hundred thirteen million, one hundred three thousand, three hundred eleven".