223884822193 has 2 divisors, whose sum is σ = 223884822194. Its totient is φ = 223884822192.

The previous prime is 223884822181. The next prime is 223884822199. The reversal of 223884822193 is 391228488322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 213288796224 + 10596025969 = 461832^2 + 102937^2 .

It is a cyclic number.

It is not a de Polignac number, because 223884822193 - 2¹³ = 223884814001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223884822193.

It is not a weakly prime, because it can be changed into another prime (223884822199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111942411096 + 111942411097.

It is an arithmetic number, because the mean of its divisors is an integer number (111942411097).

Almost surely, 2^223884822193 is an apocalyptic number.

It is an amenable number.

223884822193 is a deficient number, since it is larger than the sum of its proper divisors (1).

223884822193 is an equidigital number, since it uses as much as digits as its factorization.

223884822193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2654208, while the sum is 52.

The spelling of 223884822193 in words is "two hundred twenty-three billion, eight hundred eighty-four million, eight hundred twenty-two thousand, one hundred ninety-three".