2040143330 has 16 divisors (see below), whose sum is σ = 3798888120. Its totient is φ = 787917312.

The previous prime is 2040143317. The next prime is 2040143381. The reversal of 2040143330 is 333410402.

It can be written as a sum of positive squares in 4 ways, for example, as 1692581881 + 347561449 = 41141^2 + 18643^2 .

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 7 ways as a sum of consecutive naturals, for example, 3517199 + ... + 3517778.

Almost surely, 2^2040143330 is an apocalyptic number.

2040143330 is a deficient number, since it is larger than the sum of its proper divisors (1758744790).

2040143330 is a wasteful number, since it uses less digits than its factorization.

2040143330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7035013.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2040143330 is about 45167.9458244450. The cubic root of 2040143330 is about 1268.2948430681.

Adding to 2040143330 its reverse (333410402), we get a palindrome (2373553732).

The spelling of 2040143330 in words is "two billion, forty million, one hundred forty-three thousand, three hundred thirty".