223323114162143 has 16 divisors (see below), whose sum is σ = 237615061996800. Its totient is φ = 209297224512000.

The previous prime is 223323114162139. The next prime is 223323114162151. The reversal of 223323114162143 is 341261411323322.

It is a cyclic number.

It is not a de Polignac number, because 223323114162143 - 2² = 223323114162139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223323114162097 and 223323114162106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223323114162193) 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, 169457483 + ... + 170770268.

It is an arithmetic number, because the mean of its divisors is an integer number (14850941374800).

Almost surely, 2^{223323114162143} is an apocalyptic number.

223323114162143 is a deficient number, since it is larger than the sum of its proper divisors (14291947834657).

223323114162143 is a wasteful number, since it uses less digits than its factorization.

223323114162143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340228142.

The product of its digits is 124416, while the sum is 38.

Adding to 223323114162143 its reverse (341261411323322), we get a palindrome (564584525485465).

The spelling of 223323114162143 in words is "two hundred twenty-three trillion, three hundred twenty-three billion, one hundred fourteen million, one hundred sixty-two thousand, one hundred forty-three".