2223032000 has 336 divisors, whose sum is σ = 6585984288. Its totient is φ = 740812800.

The previous prime is 2223031997. The next prime is 2223032027. The reversal of 2223032000 is 2303222.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 20775947 + ... + 20776053.

Almost surely, 2^2223032000 is an apocalyptic number.

2223032000 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 2223032000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3292992144).

2223032000 is an abundant number, since it is smaller than the sum of its proper divisors (4362952288).

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

2223032000 is a wasteful number, since it uses less digits than its factorization.

2223032000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2223032000 is about 47149.0402871575. The cubic root of 2223032000 is about 1305.1143697809.

Adding to 2223032000 its reverse (2303222), we get a palindrome (2225335222).

The spelling of 2223032000 in words is "two billion, two hundred twenty-three million, thirty-two thousand".