242031034541 has 2 divisors, whose sum is σ = 242031034542. Its totient is φ = 242031034540.

The previous prime is 242031034477. The next prime is 242031034579. The reversal of 242031034541 is 145430130242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 231433155625 + 10597878916 = 481075^2 + 102946^2 .

It is a cyclic number.

It is not a de Polignac number, because 242031034541 - 2⁶ = 242031034477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242031034841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121015517270 + 121015517271.

It is an arithmetic number, because the mean of its divisors is an integer number (121015517271).

Almost surely, 2^242031034541 is an apocalyptic number.

It is an amenable number.

242031034541 is a deficient number, since it is larger than the sum of its proper divisors (1).

242031034541 is an equidigital number, since it uses as much as digits as its factorization.

242031034541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 242031034541 its reverse (145430130242), we get a palindrome (387461164783).

The spelling of 242031034541 in words is "two hundred forty-two billion, thirty-one million, thirty-four thousand, five hundred forty-one".