12002200311311 has 16 divisors (see below), whose sum is σ = 13844121597504. Its totient is φ = 10192187410944.

The previous prime is 12002200311203. The next prime is 12002200311317. The reversal of 12002200311311 is 11311300220021.

It is not a de Polignac number, because 12002200311311 - 2¹⁸ = 12002200049167 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12002200311311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002200311317) 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, 1406516 + ... + 5097321.

It is an arithmetic number, because the mean of its divisors is an integer number (865257599844).

Almost surely, 2^{12002200311311} is an apocalyptic number.

12002200311311 is a deficient number, since it is larger than the sum of its proper divisors (1841921286193).

12002200311311 is a wasteful number, since it uses less digits than its factorization.

12002200311311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6506290.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12002200311311 its reverse (11311300220021), we get a palindrome (23313500531332).

The spelling of 12002200311311 in words is "twelve trillion, two billion, two hundred million, three hundred eleven thousand, three hundred eleven".