223301313 has 8 divisors (see below), whose sum is σ = 330816800. Its totient is φ = 148867524.

The previous prime is 223301311. The next prime is 223301333. The reversal of 223301313 is 313103322.

223301313 is a `hidden beast` number, since 22 + 330 + 1 + 313 = 666.

It is not a de Polignac number, because 223301313 - 2¹ = 223301311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223301311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4135183 + ... + 4135236.

It is an arithmetic number, because the mean of its divisors is an integer number (41352100).

Almost surely, 2^223301313 is an apocalyptic number.

It is an amenable number.

223301313 is a deficient number, since it is larger than the sum of its proper divisors (107515487).

223301313 is an equidigital number, since it uses as much as digits as its factorization.

223301313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8270428 (or 8270422 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 223301313 is about 14943.2698229002. The cubic root of 223301313 is about 606.6857006399.

Adding to 223301313 its reverse (313103322), we get a palindrome (536404635).

The spelling of 223301313 in words is "two hundred twenty-three million, three hundred one thousand, three hundred thirteen".