320320112030223 has 8 divisors (see below), whose sum is σ = 428257225168128. Its totient is φ = 212964870122904.

The previous prime is 320320112030203. The next prime is 320320112030249. The reversal of 320320112030223 is 322030211023023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 320320112030223 - 2¹⁰ = 320320112029199 is a prime.

It is a super-2 number, since 2×320320112030223² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 320320112030193 and 320320112030202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320320112030203) 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, 145467806361 + ... + 145467808562.

It is an arithmetic number, because the mean of its divisors is an integer number (53532153146016).

Almost surely, 2^{320320112030223} is an apocalyptic number.

320320112030223 is a deficient number, since it is larger than the sum of its proper divisors (107937113137905).

320320112030223 is a wasteful number, since it uses less digits than its factorization.

320320112030223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290935615293.

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

Adding to 320320112030223 its reverse (322030211023023), we get a palindrome (642350323053246).

The spelling of 320320112030223 in words is "three hundred twenty trillion, three hundred twenty billion, one hundred twelve million, thirty thousand, two hundred twenty-three".