6240133321 has 8 divisors (see below), whose sum is σ = 6331107744. Its totient is φ = 6149763840.

The previous prime is 6240133279. The next prime is 6240133327. The reversal of 6240133321 is 1233310426.

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 6240133321 - 2¹¹ = 6240131273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6240133327) 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, 130435 + ... + 171736.

It is an arithmetic number, because the mean of its divisors is an integer number (791388468).

Almost surely, 2^6240133321 is an apocalyptic number.

It is an amenable number.

6240133321 is a deficient number, since it is larger than the sum of its proper divisors (90974423).

6240133321 is a wasteful number, since it uses less digits than its factorization.

6240133321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302471.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 6240133321 is about 78994.5144994258. The cubic root of 6240133321 is about 1841.0459279662.

Adding to 6240133321 its reverse (1233310426), we get a palindrome (7473443747).

The spelling of 6240133321 in words is "six billion, two hundred forty million, one hundred thirty-three thousand, three hundred twenty-one".