240952916293 has 2 divisors, whose sum is σ = 240952916294. Its totient is φ = 240952916292.

The previous prime is 240952916291. The next prime is 240952916327. The reversal of 240952916293 is 392619259042.

240952916293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 234549395809 + 6403520484 = 484303^2 + 80022^2 .

It is a cyclic number.

It is not a de Polignac number, because 240952916293 - 2¹ = 240952916291 is a prime.

Together with 240952916291, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 240952916293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240952916291) 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, 120476458146 + 120476458147.

It is an arithmetic number, because the mean of its divisors is an integer number (120476458147).

Almost surely, 2^240952916293 is an apocalyptic number.

It is an amenable number.

240952916293 is a deficient number, since it is larger than the sum of its proper divisors (1).

240952916293 is an equidigital number, since it uses as much as digits as its factorization.

240952916293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 240952916293 in words is "two hundred forty billion, nine hundred fifty-two million, nine hundred sixteen thousand, two hundred ninety-three".