241240243451239 has 2 divisors, whose sum is σ = 241240243451240. Its totient is φ = 241240243451238.

The previous prime is 241240243451117. The next prime is 241240243451261. The reversal of 241240243451239 is 932154342042142.

241240243451239 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 is a cyclic number.

It is not a de Polignac number, because 241240243451239 - 2¹⁹ = 241240242926951 is a prime.

It is a super-2 number, since 2×241240243451239² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241240243451279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120620121725619 + 120620121725620.

It is an arithmetic number, because the mean of its divisors is an integer number (120620121725620).

Almost surely, 2^{241240243451239} is an apocalyptic number.

241240243451239 is a deficient number, since it is larger than the sum of its proper divisors (1).

241240243451239 is an equidigital number, since it uses as much as digits as its factorization.

241240243451239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 241240243451239 in words is "two hundred forty-one trillion, two hundred forty billion, two hundred forty-three million, four hundred fifty-one thousand, two hundred thirty-nine".