12222303120303 has 16 divisors (see below), whose sum is σ = 16563686510976. Its totient is φ = 8014562972640.

The previous prime is 12222303120253. The next prime is 12222303120311. The reversal of 12222303120303 is 30302130322221.

It is not a de Polignac number, because 12222303120303 - 2²² = 12222298925999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222303124303) 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, 47104200 + ... + 47362962.

It is an arithmetic number, because the mean of its divisors is an integer number (1035230406936).

Almost surely, 2^{12222303120303} is an apocalyptic number.

12222303120303 is a deficient number, since it is larger than the sum of its proper divisors (4341383390673).

12222303120303 is a wasteful number, since it uses less digits than its factorization.

12222303120303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516934.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12222303120303 its reverse (30302130322221), we get a palindrome (42524433442524).

The spelling of 12222303120303 in words is "twelve trillion, two hundred twenty-two billion, three hundred three million, one hundred twenty thousand, three hundred three".