2001303032 has 16 divisors (see below), whose sum is σ = 3752927640. Its totient is φ = 1000522336.

The previous prime is 2001303023. The next prime is 2001303043. The reversal of 2001303032 is 2303031002.

It is a junction number, because it is equal to n+sod(n) for n = 2001302998 and 2001303016.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 93443 + ... + 112845.

Almost surely, 2^2001303032 is an apocalyptic number.

It is an amenable number.

2001303032 is a deficient number, since it is larger than the sum of its proper divisors (1751624608).

2001303032 is a wasteful number, since it uses less digits than its factorization.

2001303032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32302 (or 32298 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2001303032 is about 44735.9255185360. The cubic root of 2001303032 is about 1260.1946100681.

Adding to 2001303032 its reverse (2303031002), we get a palindrome (4304334034).

The spelling of 2001303032 in words is "two billion, one million, three hundred three thousand, thirty-two".