223040321313 has 16 divisors (see below), whose sum is σ = 300586306752. Its totient is φ = 147096440000.

The previous prime is 223040321293. The next prime is 223040321333. The reversal of 223040321313 is 313123040322.

It is an interprime number because it is at equal distance from previous prime (223040321293) and next prime (223040321333).

It is a cyclic number.

It is not a de Polignac number, because 223040321313 - 2¹⁰ = 223040320289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223040321333) 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, 46198 + ... + 669488.

It is an arithmetic number, because the mean of its divisors is an integer number (18786644172).

Almost surely, 2^223040321313 is an apocalyptic number.

It is an amenable number.

223040321313 is a deficient number, since it is larger than the sum of its proper divisors (77545985439).

223040321313 is a wasteful number, since it uses less digits than its factorization.

223040321313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624576.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 223040321313 its reverse (313123040322), we get a palindrome (536163361635).

The spelling of 223040321313 in words is "two hundred twenty-three billion, forty million, three hundred twenty-one thousand, three hundred thirteen".