2312220323303 has 8 divisors (see below), whose sum is σ = 2522433572496. Its totient is φ = 2102008974400.

The previous prime is 2312220323249. The next prime is 2312220323389. The reversal of 2312220323303 is 3033230222132.

2312220323303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2312220323303 - 2²⁶ = 2312153214439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312220323603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557075 + ... + 4156587.

It is an arithmetic number, because the mean of its divisors is an integer number (315304196562).

Almost surely, 2^{2312220323303} is an apocalyptic number.

2312220323303 is a deficient number, since it is larger than the sum of its proper divisors (210213249193).

2312220323303 is a wasteful number, since it uses less digits than its factorization.

2312220323303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950145.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 2312220323303 its reverse (3033230222132), we get a palindrome (5345450545435).

The spelling of 2312220323303 in words is "two trillion, three hundred twelve billion, two hundred twenty million, three hundred twenty-three thousand, three hundred three".