223695735743 has 2 divisors, whose sum is σ = 223695735744. Its totient is φ = 223695735742.

The previous prime is 223695735643. The next prime is 223695735779. The reversal of 223695735743 is 347537596322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223695735743 - 2¹⁰ = 223695734719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223695735793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111847867871 + 111847867872.

It is an arithmetic number, because the mean of its divisors is an integer number (111847867872).

Almost surely, 2^223695735743 is an apocalyptic number.

223695735743 is a deficient number, since it is larger than the sum of its proper divisors (1).

223695735743 is an equidigital number, since it uses as much as digits as its factorization.

223695735743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28576800, while the sum is 56.

The spelling of 223695735743 in words is "two hundred twenty-three billion, six hundred ninety-five million, seven hundred thirty-five thousand, seven hundred forty-three".