240035840506 has 64 divisors (see below), whose sum is σ = 456835147776. Its totient is φ = 91876276800.

The previous prime is 240035840503. The next prime is 240035840531. The reversal of 240035840506 is 605048530042.

240035840506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (240035840501) 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 31 ways as a sum of consecutive naturals, for example, 3055536 + ... + 3133108.

It is an arithmetic number, because the mean of its divisors is an integer number (7138049184).

Almost surely, 2^240035840506 is an apocalyptic number.

240035840506 is a deficient number, since it is larger than the sum of its proper divisors (216799307270).

240035840506 is a wasteful number, since it uses less digits than its factorization.

240035840506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77947.

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 240035840506 in words is "two hundred forty billion, thirty-five million, eight hundred forty thousand, five hundred six".