240321332004 has 48 divisors (see below), whose sum is σ = 607457719680. Its totient is φ = 73945017120.

The previous prime is 240321331969. The next prime is 240321332033. The reversal of 240321332004 is 400233123042.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4531392 + ... + 4584119.

It is an arithmetic number, because the mean of its divisors is an integer number (12655369160).

Almost surely, 2^240321332004 is an apocalyptic number.

It is an amenable number.

240321332004 is an abundant number, since it is smaller than the sum of its proper divisors (367136387676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240321332004 is a wasteful number, since it uses less digits than its factorization.

240321332004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9115557 (or 9115529 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 240321332004 its reverse (400233123042), we get a palindrome (640554455046).

The spelling of 240321332004 in words is "two hundred forty billion, three hundred twenty-one million, three hundred thirty-two thousand, four".