240324132140 has 12 divisors (see below), whose sum is σ = 504680677536. Its totient is φ = 96129652848.

The previous prime is 240324132091. The next prime is 240324132151. The reversal of 240324132140 is 41231423042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6008103284 + ... + 6008103323.

It is an arithmetic number, because the mean of its divisors is an integer number (42056723128).

Almost surely, 2^240324132140 is an apocalyptic number.

240324132140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240324132140 is an abundant number, since it is smaller than the sum of its proper divisors (264356545396).

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

240324132140 is a wasteful number, since it uses less digits than its factorization.

240324132140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12016206616 (or 12016206614 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 240324132140 its reverse (41231423042), we get a palindrome (281555555182).

The spelling of 240324132140 in words is "two hundred forty billion, three hundred twenty-four million, one hundred thirty-two thousand, one hundred forty".