223112323023 has 8 divisors (see below), whose sum is σ = 302525184000. Its totient is φ = 146220505368.

The previous prime is 223112323013. The next prime is 223112323039. The reversal of 223112323023 is 320323211322.

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

It is a de Polignac number, because none of the positive numbers 2^k-223112323023 is a prime.

It is a super-3 number, since 3×223112323023³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223112322984 and 223112323002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223112323013) 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, 630260623 + ... + 630260976.

It is an arithmetic number, because the mean of its divisors is an integer number (37815648000).

Almost surely, 2^223112323023 is an apocalyptic number.

223112323023 is a deficient number, since it is larger than the sum of its proper divisors (79412860977).

223112323023 is a wasteful number, since it uses less digits than its factorization.

223112323023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260521661.

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

Adding to 223112323023 its reverse (320323211322), we get a palindrome (543435534345).

The spelling of 223112323023 in words is "two hundred twenty-three billion, one hundred twelve million, three hundred twenty-three thousand, twenty-three".