242851702711 has 2 divisors, whose sum is σ = 242851702712. Its totient is φ = 242851702710.

The previous prime is 242851702631. The next prime is 242851702733. The reversal of 242851702711 is 117207158242.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242851702711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242851702211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121425851355 + 121425851356.

It is an arithmetic number, because the mean of its divisors is an integer number (121425851356).

Almost surely, 2^242851702711 is an apocalyptic number.

242851702711 is a deficient number, since it is larger than the sum of its proper divisors (1).

242851702711 is an equidigital number, since it uses as much as digits as its factorization.

242851702711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62720, while the sum is 40.

The spelling of 242851702711 in words is "two hundred forty-two billion, eight hundred fifty-one million, seven hundred two thousand, seven hundred eleven".