232223201031313 has 8 divisors (see below), whose sum is σ = 237164438178432. Its totient is φ = 227281977133296.

The previous prime is 232223201031299. The next prime is 232223201031343. The reversal of 232223201031313 is 313130102322232.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232223201031313 is a prime.

It is a super-2 number, since 2×232223201031313² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232223201031343) 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, 37377531 + ... + 43145407.

It is an arithmetic number, because the mean of its divisors is an integer number (29645554772304).

Almost surely, 2^{232223201031313} is an apocalyptic number.

It is an amenable number.

232223201031313 is a deficient number, since it is larger than the sum of its proper divisors (4941237147119).

232223201031313 is an equidigital number, since it uses as much as digits as its factorization.

232223201031313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6624551.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 232223201031313 its reverse (313130102322232), we get a palindrome (545353303353545).

The spelling of 232223201031313 in words is "two hundred thirty-two trillion, two hundred twenty-three billion, two hundred one million, thirty-one thousand, three hundred thirteen".