2313211222323 has 12 divisors (see below), whose sum is σ = 3342229946640. Its totient is φ = 1541713962096.

The previous prime is 2313211222291. The next prime is 2313211222339. The reversal of 2313211222323 is 3232221123132.

2313211222323 is a `hidden beast` number, since 2 + 3 + 1 + 321 + 12 + 2 + 2 + 323 = 666.

It is not a de Polignac number, because 2313211222323 - 2⁵ = 2313211222291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2313211222393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35536743 + ... + 35601776.

It is an arithmetic number, because the mean of its divisors is an integer number (278519162220).

Almost surely, 2^{2313211222323} is an apocalyptic number.

2313211222323 is a deficient number, since it is larger than the sum of its proper divisors (1029018724317).

2313211222323 is a wasteful number, since it uses less digits than its factorization.

2313211222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71142138 (or 71142135 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 2313211222323 its reverse (3232221123132), we get a palindrome (5545432345455).

The spelling of 2313211222323 in words is "two trillion, three hundred thirteen billion, two hundred eleven million, two hundred twenty-two thousand, three hundred twenty-three".