240861098383 has 2 divisors, whose sum is σ = 240861098384. Its totient is φ = 240861098382.

The previous prime is 240861098363. The next prime is 240861098449. The reversal of 240861098383 is 383890168042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240861098383 - 2³³ = 232271163791 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 240861098383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240861098333) by changing a digit.

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 as a sum of consecutive naturals, namely, 120430549191 + 120430549192.

It is an arithmetic number, because the mean of its divisors is an integer number (120430549192).

Almost surely, 2^240861098383 is an apocalyptic number.

240861098383 is a deficient number, since it is larger than the sum of its proper divisors (1).

240861098383 is an equidigital number, since it uses as much as digits as its factorization.

240861098383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 240861098383 in words is "two hundred forty billion, eight hundred sixty-one million, ninety-eight thousand, three hundred eighty-three".