2043000322 has 8 divisors (see below), whose sum is σ = 3343091472. Its totient is φ = 928636500.

The previous prime is 2043000319. The next prime is 2043000329. The reversal of 2043000322 is 2230003402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2043000296 and 2043000305.

It is not an unprimeable number, because it can be changed into a prime (2043000329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46431804 + ... + 46431847.

It is an arithmetic number, because the mean of its divisors is an integer number (417886434).

Almost surely, 2^2043000322 is an apocalyptic number.

2043000322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2043000322 is a deficient number, since it is larger than the sum of its proper divisors (1300091150).

2043000322 is a wasteful number, since it uses less digits than its factorization.

2043000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92863664.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2043000322 is about 45199.5610819397. The cubic root of 2043000322 is about 1268.8866018337.

Adding to 2043000322 its reverse (2230003402), we get a palindrome (4273003724).

The spelling of 2043000322 in words is "two billion, forty-three million, three hundred twenty-two", and thus it is an aban number.