240055250315535 has 12 divisors (see below), whose sum is σ = 416095767213672. Its totient is φ = 128029466834928.

The previous prime is 240055250315411. The next prime is 240055250315549. The reversal of 240055250315535 is 535513052550042.

It is a happy number.

240055250315535 is a `hidden beast` number, since 2 + 4 + 0 + 0 + 5 + 52 + 50 + 3 + 15 + 535 = 666.

It is not a de Polignac number, because 240055250315535 - 2⁷ = 240055250315407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 5334561118123 = 240055250315535 / (2 + 4 + 0 + 0 + 5 + 5 + 2 + 5 + 0 + 3 + 1 + 5 + 5 + 3 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2667280559017 + ... + 2667280559106.

It is an arithmetic number, because the mean of its divisors is an integer number (34674647267806).

Almost surely, 2^{240055250315535} is an apocalyptic number.

240055250315535 is a deficient number, since it is larger than the sum of its proper divisors (176040516898137).

240055250315535 is a wasteful number, since it uses less digits than its factorization.

240055250315535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5334561118134 (or 5334561118131 counting only the distinct ones).

The product of its (nonzero) digits is 2250000, while the sum is 45.

The spelling of 240055250315535 in words is "two hundred forty trillion, fifty-five billion, two hundred fifty million, three hundred fifteen thousand, five hundred thirty-five".