3000203440402 has 64 divisors (see below), whose sum is σ = 5337756057600. Its totient is φ = 1237616107200.

The previous prime is 3000203440397. The next prime is 3000203440447. The reversal of 3000203440402 is 2040443020003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339500328 + ... + 339509164.

It is an arithmetic number, because the mean of its divisors is an integer number (83402438400).

Almost surely, 2^{3000203440402} is an apocalyptic number.

3000203440402 is a deficient number, since it is larger than the sum of its proper divisors (2337552617198).

3000203440402 is a wasteful number, since it uses less digits than its factorization.

3000203440402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13007.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 3000203440402 its reverse (2040443020003), we get a palindrome (5040646460405).

The spelling of 3000203440402 in words is "three trillion, two hundred three million, four hundred forty thousand, four hundred two".