242760058663 has 2 divisors, whose sum is σ = 242760058664. Its totient is φ = 242760058662.

The previous prime is 242760058661. The next prime is 242760058687. The reversal of 242760058663 is 366850067242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242760058663 - 2¹ = 242760058661 is a prime.

Together with 242760058661, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242760058661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121380029331 + 121380029332.

It is an arithmetic number, because the mean of its divisors is an integer number (121380029332).

Almost surely, 2^242760058663 is an apocalyptic number.

242760058663 is a deficient number, since it is larger than the sum of its proper divisors (1).

242760058663 is an equidigital number, since it uses as much as digits as its factorization.

242760058663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 242760058663 in words is "two hundred forty-two billion, seven hundred sixty million, fifty-eight thousand, six hundred sixty-three".