223303011123000 has 128 divisors (see below), whose sum is σ = 701381271240000. Its totient is φ = 59147822067200.

The previous prime is 223303011122837. The next prime is 223303011123001. The reversal of 223303011123000 is 321110303322.

It is a super-3 number, since 3×223303011123000³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223303011123001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 249332655 + ... + 250226654.

Almost surely, 2^{223303011123000} is an apocalyptic number.

223303011123000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223303011123000 is an abundant number, since it is smaller than the sum of its proper divisors (478078260117000).

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

223303011123000 is a wasteful number, since it uses less digits than its factorization.

223303011123000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499559482 (or 499559468 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 223303011123000 its reverse (321110303322), we get a palindrome (223624121426322).

The spelling of 223303011123000 in words is "two hundred twenty-three trillion, three hundred three billion, eleven million, one hundred twenty-three thousand".