223250723660603 has 2 divisors, whose sum is σ = 223250723660604. Its totient is φ = 223250723660602.

The previous prime is 223250723660561. The next prime is 223250723660641. The reversal of 223250723660603 is 306066327052322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223250723660603 - 2¹² = 223250723656507 is a prime.

It is a super-3 number, since 3×223250723660603³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (223250723660663) 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 as a sum of consecutive naturals, namely, 111625361830301 + 111625361830302.

It is an arithmetic number, because the mean of its divisors is an integer number (111625361830302).

Almost surely, 2^{223250723660603} is an apocalyptic number.

223250723660603 is a deficient number, since it is larger than the sum of its proper divisors (1).

223250723660603 is an equidigital number, since it uses as much as digits as its factorization.

223250723660603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 47.

The spelling of 223250723660603 in words is "two hundred twenty-three trillion, two hundred fifty billion, seven hundred twenty-three million, six hundred sixty thousand, six hundred three".