3240423140999 has 16 divisors (see below), whose sum is σ = 3543567664896. Its totient is φ = 2938711776000.

The previous prime is 3240423140989. The next prime is 3240423141017. The reversal of 3240423140999 is 9990413240423.

3240423140999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3240423140999 - 2²⁰ = 3240422092423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240423140989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10052174 + ... + 10369524.

It is an arithmetic number, because the mean of its divisors is an integer number (221472979056).

Almost surely, 2^{3240423140999} is an apocalyptic number.

3240423140999 is a deficient number, since it is larger than the sum of its proper divisors (303144523897).

3240423140999 is a wasteful number, since it uses less digits than its factorization.

3240423140999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319606.

The product of its (nonzero) digits is 1679616, while the sum is 50.

The spelling of 3240423140999 in words is "three trillion, two hundred forty billion, four hundred twenty-three million, one hundred forty thousand, nine hundred ninety-nine".