223312023000 has 192 divisors, whose sum is σ = 823412697120. Its totient is φ = 54136224000.

The previous prime is 223312022981. The next prime is 223312023017. The reversal of 223312023000 is 320213322.

It is a happy number.

223312023000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1028839 + ... + 1226838.

Almost surely, 2^223312023000 is an apocalyptic number.

223312023000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223312023000 is an abundant number, since it is smaller than the sum of its proper divisors (600100674120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223312023000 is a wasteful number, since it uses less digits than its factorization.

223312023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255715 (or 2255698 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 223312023000 its reverse (320213322), we get a palindrome (223632236322).

The spelling of 223312023000 in words is "two hundred twenty-three billion, three hundred twelve million, twenty-three thousand".