2044230000 has 100 divisors (see below), whose sum is σ = 6599143848. Its totient is φ = 545120000.

The previous prime is 2044229989. The next prime is 2044230031. The reversal of 2044230000 is 324402.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4071 + ... + 64070.

Almost surely, 2^2044230000 is an apocalyptic number.

2044230000 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 2044230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3299571924).

2044230000 is an abundant number, since it is smaller than the sum of its proper divisors (4554913848).

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

2044230000 is an equidigital number, since it uses as much as digits as its factorization.

2044230000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68172 (or 68151 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2044230000 is about 45213.1618005200. The cubic root of 2044230000 is about 1269.1411309161.

Adding to 2044230000 its reverse (324402), we get a palindrome (2044554402).

The spelling of 2044230000 in words is "two billion, forty-four million, two hundred thirty thousand".