242341129 has 2 divisors, whose sum is σ = 242341130. Its totient is φ = 242341128.

The previous prime is 242341097. The next prime is 242341147. The reversal of 242341129 is 921143242.

242341129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 242113600 + 227529 = 15560^2 + 477^2 .

It is a cyclic number.

It is not a de Polignac number, because 242341129 - 2⁵ = 242341097 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 242341097 and 242341106.

It is not a weakly prime, because it can be changed into another prime (242341829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121170564 + 121170565.

It is an arithmetic number, because the mean of its divisors is an integer number (121170565).

Almost surely, 2^242341129 is an apocalyptic number.

It is an amenable number.

242341129 is a deficient number, since it is larger than the sum of its proper divisors (1).

242341129 is an equidigital number, since it uses as much as digits as its factorization.

242341129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 28.

The square root of 242341129 is about 15567.3096262649. The cubic root of 242341129 is about 623.4606417948.

The spelling of 242341129 in words is "two hundred forty-two million, three hundred forty-one thousand, one hundred twenty-nine".