240040231324 has 24 divisors (see below), whose sum is σ = 437067509760. Its totient is φ = 115211646144.

The previous prime is 240040231259. The next prime is 240040231381. The reversal of 240040231324 is 423132040042.

It is a happy number.

240040231324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5960604 + ... + 6000739.

It is an arithmetic number, because the mean of its divisors is an integer number (18211146240).

Almost surely, 2^240040231324 is an apocalyptic number.

It is an amenable number.

240040231324 is a deficient number, since it is larger than the sum of its proper divisors (197027278436).

240040231324 is a wasteful number, since it uses less digits than its factorization.

240040231324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11961549 (or 11961547 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 240040231324 its reverse (423132040042), we get a palindrome (663172271366).

The spelling of 240040231324 in words is "two hundred forty billion, forty million, two hundred thirty-one thousand, three hundred twenty-four".