240563876966 has 8 divisors (see below), whose sum is σ = 412395217680. Its totient is φ = 103098804408.

The previous prime is 240563876957. The next prime is 240563876983. The reversal of 240563876966 is 669678365042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 240563876899 and 240563876908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8591567021 + ... + 8591567048.

It is an arithmetic number, because the mean of its divisors is an integer number (51549402210).

Almost surely, 2^240563876966 is an apocalyptic number.

240563876966 is a deficient number, since it is larger than the sum of its proper divisors (171831340714).

240563876966 is a wasteful number, since it uses less digits than its factorization.

240563876966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17183134078.

The product of its (nonzero) digits is 78382080, while the sum is 62.

The spelling of 240563876966 in words is "two hundred forty billion, five hundred sixty-three million, eight hundred seventy-six thousand, nine hundred sixty-six".