1223323114023 has 12 divisors (see below), whose sum is σ = 1767322917360. Its totient is φ = 815409985056.

The previous prime is 1223323114003. The next prime is 1223323114049. The reversal of 1223323114023 is 3204113233221.

1223323114023 is a `hidden beast` number, since 1 + 2 + 23 + 3 + 231 + 1 + 402 + 3 = 666.

It is not a de Polignac number, because 1223323114023 - 2¹³ = 1223323105831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223323114003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11507286 + ... + 11613107.

It is an arithmetic number, because the mean of its divisors is an integer number (147276909780).

Almost surely, 2^{1223323114023} is an apocalyptic number.

1223323114023 is a deficient number, since it is larger than the sum of its proper divisors (543999803337).

1223323114023 is a wasteful number, since it uses less digits than its factorization.

1223323114023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23126278 (or 23126275 counting only the distinct ones).

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

Adding to 1223323114023 its reverse (3204113233221), we get a palindrome (4427436347244).

The spelling of 1223323114023 in words is "one trillion, two hundred twenty-three billion, three hundred twenty-three million, one hundred fourteen thousand, twenty-three".