3040023545243 has 8 divisors (see below), whose sum is σ = 3138109895040. Its totient is φ = 2941938512640.

The previous prime is 3040023545179. The next prime is 3040023545261. The reversal of 3040023545243 is 3425453200403.

It is a happy number.

3040023545243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3040023545243 - 2⁶ = 3040023545179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040023545743) 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, 6836621 + ... + 7267697.

It is an arithmetic number, because the mean of its divisors is an integer number (392263736880).

Almost surely, 2^{3040023545243} is an apocalyptic number.

3040023545243 is a deficient number, since it is larger than the sum of its proper divisors (98086349797).

3040023545243 is a wasteful number, since it uses less digits than its factorization.

3040023545243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658597.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 3040023545243 its reverse (3425453200403), we get a palindrome (6465476745646).

The spelling of 3040023545243 in words is "three trillion, forty billion, twenty-three million, five hundred forty-five thousand, two hundred forty-three".