240120441413 has 8 divisors (see below), whose sum is σ = 243837657336. Its totient is φ = 236429496000.

The previous prime is 240120441397. The next prime is 240120441497. The reversal of 240120441413 is 314144021042.

240120441413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 17772355969 + 222348085444 = 133313^2 + 471538^2 .

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 240120441413 - 2⁴ = 240120441397 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 (240120441713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6549206 + ... + 6585767.

It is an arithmetic number, because the mean of its divisors is an integer number (30479707167).

Almost surely, 2^240120441413 is an apocalyptic number.

It is an amenable number.

240120441413 is a deficient number, since it is larger than the sum of its proper divisors (3717215923).

240120441413 is a wasteful number, since it uses less digits than its factorization.

240120441413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13135255.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 240120441413 its reverse (314144021042), we get a palindrome (554264462455).

The spelling of 240120441413 in words is "two hundred forty billion, one hundred twenty million, four hundred forty-one thousand, four hundred thirteen".