223032321093 has 16 divisors (see below), whose sum is σ = 306982387712. Its totient is φ = 143885646000.

The previous prime is 223032321091. The next prime is 223032321101. The reversal of 223032321093 is 390123230322.

223032321093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 223032321093 - 2¹ = 223032321091 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 223032321093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223032321091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3283788 + ... + 3351018.

It is an arithmetic number, because the mean of its divisors is an integer number (19186399232).

Almost surely, 2^223032321093 is an apocalyptic number.

It is an amenable number.

223032321093 is a deficient number, since it is larger than the sum of its proper divisors (83950066619).

223032321093 is a wasteful number, since it uses less digits than its factorization.

223032321093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102936.

The product of its (nonzero) digits is 11664, while the sum is 30.

The spelling of 223032321093 in words is "two hundred twenty-three billion, thirty-two million, three hundred twenty-one thousand, ninety-three".