2002303001 has 8 divisors (see below), whose sum is σ = 2037519360. Its totient is φ = 1967129392.

The previous prime is 2002302997. The next prime is 2002303007. The reversal of 2002303001 is 1003032002.

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

It is a cyclic number.

It is not a de Polignac number, because 2002303001 - 2² = 2002302997 is a prime.

It is a super-3 number, since 3×2002303001³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002303007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92456 + ... + 112038.

It is an arithmetic number, because the mean of its divisors is an integer number (254689920).

Almost surely, 2^2002303001 is an apocalyptic number.

It is an amenable number.

2002303001 is a deficient number, since it is larger than the sum of its proper divisors (35216359).

2002303001 is a wasteful number, since it uses less digits than its factorization.

2002303001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21375.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2002303001 is about 44747.1004758968. The cubic root of 2002303001 is about 1260.4044642980.

Adding to 2002303001 its reverse (1003032002), we get a palindrome (3005335003).

The spelling of 2002303001 in words is "two billion, two million, three hundred three thousand, one".