240563876983 has 2 divisors, whose sum is σ = 240563876984. Its totient is φ = 240563876982.

The previous prime is 240563876957. The next prime is 240563876999. The reversal of 240563876983 is 389678365042.

240563876983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240563876983 - 2³⁷ = 103124923511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240563876923) 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 as a sum of consecutive naturals, namely, 120281938491 + 120281938492.

It is an arithmetic number, because the mean of its divisors is an integer number (120281938492).

Almost surely, 2^240563876983 is an apocalyptic number.

240563876983 is a deficient number, since it is larger than the sum of its proper divisors (1).

240563876983 is an equidigital number, since it uses as much as digits as its factorization.

240563876983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52254720, while the sum is 61.

The spelling of 240563876983 in words is "two hundred forty billion, five hundred sixty-three million, eight hundred seventy-six thousand, nine hundred eighty-three".