3240432440313 has 8 divisors (see below), whose sum is σ = 4332611620800. Its totient is φ = 2154270776688.

The previous prime is 3240432440299. The next prime is 3240432440321. The reversal of 3240432440313 is 3130442340423.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3240432440313 - 2²⁶ = 3240365331449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3240432440383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1504377958 + ... + 1504380111.

It is an arithmetic number, because the mean of its divisors is an integer number (541576452600).

Almost surely, 2^{3240432440313} is an apocalyptic number.

It is an amenable number.

3240432440313 is a deficient number, since it is larger than the sum of its proper divisors (1092179180487).

3240432440313 is a wasteful number, since it uses less digits than its factorization.

3240432440313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3008758431.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 3240432440313 its reverse (3130442340423), we get a palindrome (6370874780736).

The spelling of 3240432440313 in words is "three trillion, two hundred forty billion, four hundred thirty-two million, four hundred forty thousand, three hundred thirteen".