6006001001 has 32 divisors (see below), whose sum is σ = 8228640000. Its totient is φ = 4319965440.

The previous prime is 6006000961. The next prime is 6006001033. The reversal of 6006001001 is 1001006006.

It is not a de Polignac number, because 6006001001 - 2¹⁰ = 6005999977 is a prime.

It is a super-4 number, since 4×6006001001⁴ (a number of 40 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (6006001081) by changing a digit.

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, 12176 + ... + 110273.

It is an arithmetic number, because the mean of its divisors is an integer number (257145000).

Almost surely, 2^6006001001 is an apocalyptic number.

It is an amenable number.

6006001001 is a deficient number, since it is larger than the sum of its proper divisors (2222638999).

6006001001 is a wasteful number, since it uses less digits than its factorization.

6006001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122494 (or 122480 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 6006001001 is about 77498.3935381889. The cubic root of 6006001001 is about 1817.7261988910.

Adding to 6006001001 its reverse (1001006006), we get a palindrome (7007007007).

The spelling of 6006001001 in words is "six billion, six million, one thousand, one".