240974560319 has 2 divisors, whose sum is σ = 240974560320. Its totient is φ = 240974560318.

The previous prime is 240974560291. The next prime is 240974560339. The reversal of 240974560319 is 913065479042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240974560319 - 2⁸ = 240974560063 is a prime.

It is a super-2 number, since 2×240974560319² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240974560339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120487280159 + 120487280160.

It is an arithmetic number, because the mean of its divisors is an integer number (120487280160).

Almost surely, 2^240974560319 is an apocalyptic number.

240974560319 is a deficient number, since it is larger than the sum of its proper divisors (1).

240974560319 is an equidigital number, since it uses as much as digits as its factorization.

240974560319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 240974560319 in words is "two hundred forty billion, nine hundred seventy-four million, five hundred sixty thousand, three hundred nineteen".