12212302113330 has 32 divisors (see below), whose sum is σ = 31974027352128. Its totient is φ = 2960558088000.

The previous prime is 12212302113301. The next prime is 12212302113331. The reversal of 12212302113330 is 3331120321221.

It is a self number, because there is not a number n which added to its sum of digits gives 12212302113330.

It is not an unprimeable number, because it can be changed into a prime (12212302113331) 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, 18503487721 + ... + 18503488380.

It is an arithmetic number, because the mean of its divisors is an integer number (999188354754).

Almost surely, 2^{12212302113330} is an apocalyptic number.

12212302113330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12212302113330 is an abundant number, since it is smaller than the sum of its proper divisors (19761725238798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12212302113330 is a wasteful number, since it uses less digits than its factorization.

12212302113330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37006976122.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12212302113330 its reverse (3331120321221), we get a palindrome (15543422434551).

The spelling of 12212302113330 in words is "twelve trillion, two hundred twelve billion, three hundred two million, one hundred thirteen thousand, three hundred thirty".