240305042141144 has 16 divisors (see below), whose sum is σ = 450686109623400. Its totient is φ = 120122079574912.

The previous prime is 240305042141113. The next prime is 240305042141159. The reversal of 240305042141144 is 441141240503042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3805153409 + ... + 3805216560.

Almost surely, 2^{240305042141144} is an apocalyptic number.

It is an amenable number.

240305042141144 is a deficient number, since it is larger than the sum of its proper divisors (210381067482256).

240305042141144 is a wasteful number, since it uses less digits than its factorization.

240305042141144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7610373922 (or 7610373918 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 240305042141144 its reverse (441141240503042), we get a palindrome (681446282644186).

The spelling of 240305042141144 in words is "two hundred forty trillion, three hundred five billion, forty-two million, one hundred forty-one thousand, one hundred forty-four".