223103000323 has 16 divisors (see below), whose sum is σ = 256142960640. Its totient is φ = 190355701536.

The previous prime is 223103000251. The next prime is 223103000333. The reversal of 223103000323 is 323000301322.

It is a happy number.

It is not a de Polignac number, because 223103000323 - 2¹⁷ = 223102869251 is a prime.

It is a super-3 number, since 3×223103000323³ (a number of 35 digits) contains 333 as substring.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 223103000323.

It is not an unprimeable number, because it can be changed into a prime (223103000333) 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 in 15 ways as a sum of consecutive naturals, for example, 4430161 + ... + 4480237.

It is an arithmetic number, because the mean of its divisors is an integer number (16008935040).

Almost surely, 2^223103000323 is an apocalyptic number.

223103000323 is a deficient number, since it is larger than the sum of its proper divisors (33039960317).

223103000323 is a wasteful number, since it uses less digits than its factorization.

223103000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52986.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 223103000323 its reverse (323000301322), we get a palindrome (546103301645).

The spelling of 223103000323 in words is "two hundred twenty-three billion, one hundred three million, three hundred twenty-three", and thus it is an aban number.