6002661331 has 4 divisors (see below), whose sum is σ = 6003695200. Its totient is φ = 6001627464.

The previous prime is 6002661323. The next prime is 6002661341. The reversal of 6002661331 is 1331662006.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6002661331 - 2³ = 6002661323 is a prime.

It is a super-3 number, since 3×6002661331³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6002661331.

It is not an unprimeable number, because it can be changed into a prime (6002661311) 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 3 ways as a sum of consecutive naturals, for example, 508176 + ... + 519853.

It is an arithmetic number, because the mean of its divisors is an integer number (1500923800).

Almost surely, 2^6002661331 is an apocalyptic number.

6002661331 is a deficient number, since it is larger than the sum of its proper divisors (1033869).

6002661331 is a wasteful number, since it uses less digits than its factorization.

6002661331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033868.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 6002661331 is about 77476.8438373686. The cubic root of 6002661331 is about 1817.3892175286.

The spelling of 6002661331 in words is "six billion, two million, six hundred sixty-one thousand, three hundred thirty-one".