223320230301 has 16 divisors (see below), whose sum is σ = 344959105664. Its totient is φ = 125863455744.

The previous prime is 223320230281. The next prime is 223320230311. The reversal of 223320230301 is 103032023322.

It is not a de Polignac number, because 223320230301 - 2⁵ = 223320230269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223320230311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72836116 + ... + 72839181.

It is an arithmetic number, because the mean of its divisors is an integer number (21559944104).

Almost surely, 2^223320230301 is an apocalyptic number.

223320230301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

223320230301 is a deficient number, since it is larger than the sum of its proper divisors (121638875363).

223320230301 is a wasteful number, since it uses less digits than its factorization.

223320230301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145675380.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 223320230301 its reverse (103032023322), we get a palindrome (326352253623).

The spelling of 223320230301 in words is "two hundred twenty-three billion, three hundred twenty million, two hundred thirty thousand, three hundred one".