240044354372073 has 16 divisors (see below), whose sum is σ = 320236180992000. Its totient is φ = 159941066854800.

The previous prime is 240044354371999. The next prime is 240044354372089. The reversal of 240044354372073 is 370273453440042.

240044354372073 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 240044354372073 - 2¹⁰ = 240044354371049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240044354372093) 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, 50636518 + ... + 55173776.

It is an arithmetic number, because the mean of its divisors is an integer number (20014761312000).

Almost surely, 2^{240044354372073} is an apocalyptic number.

It is an amenable number.

240044354372073 is a deficient number, since it is larger than the sum of its proper divisors (80191826619927).

240044354372073 is a wasteful number, since it uses less digits than its factorization.

240044354372073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4547012.

The product of its (nonzero) digits is 6773760, while the sum is 48.

The spelling of 240044354372073 in words is "two hundred forty trillion, forty-four billion, three hundred fifty-four million, three hundred seventy-two thousand, seventy-three".