223029300000 has 864 divisors, whose sum is σ = 817065579456. Its totient is φ = 53214720000.

The previous prime is 223029299981. The next prime is 223029300007. The reversal of 223029300000 is 3920322.

It is a self number, because there is not a number n which added to its sum of digits gives 223029300000.

It is not an unprimeable number, because it can be changed into a prime (223029300007) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2687099959 + ... + 2687100041.

It is an arithmetic number, because the mean of its divisors is an integer number (945677754).

Almost surely, 2^223029300000 is an apocalyptic number.

223029300000 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 223029300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408532789728).

223029300000 is an abundant number, since it is smaller than the sum of its proper divisors (594036279456).

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

223029300000 is an equidigital number, since it uses as much as digits as its factorization.

223029300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 159 counting only the distinct ones).

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

The spelling of 223029300000 in words is "two hundred twenty-three billion, twenty-nine million, three hundred thousand".