240000983867 has 2 divisors, whose sum is σ = 240000983868. Its totient is φ = 240000983866.

The previous prime is 240000983857. The next prime is 240000983881. The reversal of 240000983867 is 768389000042.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240000983867 is a prime.

It is not a weakly prime, because it can be changed into another prime (240000983857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120000491933 + 120000491934.

It is an arithmetic number, because the mean of its divisors is an integer number (120000491934).

Almost surely, 2^240000983867 is an apocalyptic number.

240000983867 is a deficient number, since it is larger than the sum of its proper divisors (1).

240000983867 is an equidigital number, since it uses as much as digits as its factorization.

240000983867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 240000983867 in words is "two hundred forty billion, nine hundred eighty-three thousand, eight hundred sixty-seven".