220323301313 has 16 divisors (see below), whose sum is σ = 236327561280. Its totient is φ = 204760954944.

The previous prime is 220323301307. The next prime is 220323301321. The reversal of 220323301313 is 313103323022.

It is a cyclic number.

It is not a de Polignac number, because 220323301313 - 2²⁸ = 220054865857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220323301613) 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, 12450770 + ... + 12468452.

It is an arithmetic number, because the mean of its divisors is an integer number (14770472580).

Almost surely, 2^220323301313 is an apocalyptic number.

It is an amenable number.

220323301313 is a deficient number, since it is larger than the sum of its proper divisors (16004259967).

220323301313 is a wasteful number, since it uses less digits than its factorization.

220323301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30128.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 220323301313 its reverse (313103323022), we get a palindrome (533426624335).

The spelling of 220323301313 in words is "two hundred twenty billion, three hundred twenty-three million, three hundred one thousand, three hundred thirteen".