3240131224132 has 12 divisors (see below), whose sum is σ = 6185705064336. Its totient is φ = 1472786920040.

The previous prime is 3240131224117. The next prime is 3240131224157. The reversal of 3240131224132 is 2314221310423.

It is a self number, because there is not a number n which added to its sum of digits gives 3240131224132.

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, 36819672958 + ... + 36819673045.

It is an arithmetic number, because the mean of its divisors is an integer number (515475422028).

Almost surely, 2^{3240131224132} is an apocalyptic number.

It is an amenable number.

3240131224132 is a deficient number, since it is larger than the sum of its proper divisors (2945573840204).

3240131224132 is a wasteful number, since it uses less digits than its factorization.

3240131224132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73639346018 (or 73639346016 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3240131224132 its reverse (2314221310423), we get a palindrome (5554352534555).

The spelling of 3240131224132 in words is "three trillion, two hundred forty billion, one hundred thirty-one million, two hundred twenty-four thousand, one hundred thirty-two".