2303322212313 has 24 divisors (see below), whose sum is σ = 3334768008000. Its totient is φ = 1531974324384.

The previous prime is 2303322212291. The next prime is 2303322212327. The reversal of 2303322212313 is 3132122233032.

2303322212313 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 322 + 21 + 2 + 313 = 666.

It is not a de Polignac number, because 2303322212313 - 2²⁹ = 2302785341401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2303322212813) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16317763 + ... + 16458311.

It is an arithmetic number, because the mean of its divisors is an integer number (138948667000).

Almost surely, 2^{2303322212313} is an apocalyptic number.

It is an amenable number.

2303322212313 is a deficient number, since it is larger than the sum of its proper divisors (1031445795687).

2303322212313 is a wasteful number, since it uses less digits than its factorization.

2303322212313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144781 (or 144778 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2303322212313 its reverse (3132122233032), we get a palindrome (5435444445345).

The spelling of 2303322212313 in words is "two trillion, three hundred three billion, three hundred twenty-two million, two hundred twelve thousand, three hundred thirteen".