242334346049 has 2 divisors, whose sum is σ = 242334346050. Its totient is φ = 242334346048.

The previous prime is 242334345971. The next prime is 242334346063. The reversal of 242334346049 is 940643433242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 242095489024 + 238857025 = 492032^2 + 15455^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242334346049 is a prime.

It is a super-3 number, since 3×242334346049³ (a number of 35 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (242334346949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121167173024 + 121167173025.

It is an arithmetic number, because the mean of its divisors is an integer number (121167173025).

Almost surely, 2^242334346049 is an apocalyptic number.

It is an amenable number.

242334346049 is a deficient number, since it is larger than the sum of its proper divisors (1).

242334346049 is an equidigital number, since it uses as much as digits as its factorization.

242334346049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 44.

The spelling of 242334346049 in words is "two hundred forty-two billion, three hundred thirty-four million, three hundred forty-six thousand, forty-nine".