313233323223 has 8 divisors (see below), whose sum is σ = 417653300736. Its totient is φ = 208817780600.

The previous prime is 313233323173. The next prime is 313233323267. The reversal of 313233323223 is 322323332313.

313233323223 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 313233323223 - 2⁶ = 313233323159 is a prime.

It is a super-2 number, since 2×313233323223² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313233323023) 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, 940263 + ... + 1229048.

It is an arithmetic number, because the mean of its divisors is an integer number (52206662592).

Almost surely, 2^313233323223 is an apocalyptic number.

313233323223 is a deficient number, since it is larger than the sum of its proper divisors (104419977513).

313233323223 is a wasteful number, since it uses less digits than its factorization.

313233323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217445.

The product of its digits is 34992, while the sum is 30.

Adding to 313233323223 its reverse (322323332313), we get a palindrome (635556655536).

The spelling of 313233323223 in words is "three hundred thirteen billion, two hundred thirty-three million, three hundred twenty-three thousand, two hundred twenty-three".