240645044730233 has 16 divisors (see below), whose sum is σ = 282731978961600. Its totient is φ = 201928381807680.

The previous prime is 240645044730229. The next prime is 240645044730283. The reversal of 240645044730233 is 332037440546042.

It is not a de Polignac number, because 240645044730233 - 2² = 240645044730229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240645044730283) 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, 45465938 + ... + 50482091.

It is an arithmetic number, because the mean of its divisors is an integer number (17670748685100).

Almost surely, 2^{240645044730233} is an apocalyptic number.

It is an amenable number.

240645044730233 is a deficient number, since it is larger than the sum of its proper divisors (42086934231367).

240645044730233 is a wasteful number, since it uses less digits than its factorization.

240645044730233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95965592.

The product of its (nonzero) digits is 5806080, while the sum is 47.

The spelling of 240645044730233 in words is "two hundred forty trillion, six hundred forty-five billion, forty-four million, seven hundred thirty thousand, two hundred thirty-three".