2001303202 has 16 divisors (see below), whose sum is σ = 3016101312. Its totient is φ = 995947920.

The previous prime is 2001303173. The next prime is 2001303203. The reversal of 2001303202 is 2023031002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2001303203) by changing a digit.

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, 396877 + ... + 401887.

It is an arithmetic number, because the mean of its divisors is an integer number (188506332).

Almost surely, 2^2001303202 is an apocalyptic number.

2001303202 is a deficient number, since it is larger than the sum of its proper divisors (1014798110).

2001303202 is a wasteful number, since it uses less digits than its factorization.

2001303202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5913.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2001303202 is about 44735.9274185749. The cubic root of 2001303202 is about 1260.1946457504.

Adding to 2001303202 its reverse (2023031002), we get a palindrome (4024334204).

The spelling of 2001303202 in words is "two billion, one million, three hundred three thousand, two hundred two".