2000509322 has 8 divisors (see below), whose sum is σ = 3429444576. Its totient is φ = 857361132.

The previous prime is 2000509271. The next prime is 2000509333. The reversal of 2000509322 is 2239050002.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71446748 + ... + 71446775.

It is an arithmetic number, because the mean of its divisors is an integer number (428680572).

Almost surely, 2^2000509322 is an apocalyptic number.

2000509322 is a deficient number, since it is larger than the sum of its proper divisors (1428935254).

2000509322 is a wasteful number, since it uses less digits than its factorization.

2000509322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142893532.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2000509322 is about 44727.0535805792. The cubic root of 2000509322 is about 1260.0279917356.

Adding to 2000509322 its reverse (2239050002), we get a palindrome (4239559324).

The spelling of 2000509322 in words is "two billion, five hundred nine thousand, three hundred twenty-two".