223103320327 has 2 divisors, whose sum is σ = 223103320328. Its totient is φ = 223103320326.

The previous prime is 223103320261. The next prime is 223103320343. The reversal of 223103320327 is 723023301322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223103320327 - 2⁷ = 223103320199 is a prime.

It is a super-3 number, since 3×223103320327³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223103320295 and 223103320304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223103320357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111551660163 + 111551660164.

It is an arithmetic number, because the mean of its divisors is an integer number (111551660164).

Almost surely, 2^223103320327 is an apocalyptic number.

223103320327 is a deficient number, since it is larger than the sum of its proper divisors (1).

223103320327 is an equidigital number, since it uses as much as digits as its factorization.

223103320327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 28.

Adding to 223103320327 its reverse (723023301322), we get a palindrome (946126621649).

The spelling of 223103320327 in words is "two hundred twenty-three billion, one hundred three million, three hundred twenty thousand, three hundred twenty-seven".