223023201000000 has 392 divisors, whose sum is σ = 739400807423520. Its totient is φ = 59327116800000.

The previous prime is 223023200999971. The next prime is 223023201000001. The reversal of 223023201000000 is 102320322.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (223023201000001) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1226909119 + ... + 1227090881.

Almost surely, 2^{223023201000000} is an apocalyptic number.

223023201000000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223023201000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369700403711760).

223023201000000 is an abundant number, since it is smaller than the sum of its proper divisors (516377606423520).

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

223023201000000 is an frugal number, since it uses more digits than its factorization.

223023201000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182217 (or 182182 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 223023201000000 its reverse (102320322), we get a palindrome (223023303320322).

The spelling of 223023201000000 in words is "two hundred twenty-three trillion, twenty-three billion, two hundred one million", and thus it is an aban number.