241540116510031 has 2 divisors, whose sum is σ = 241540116510032. Its totient is φ = 241540116510030.

The previous prime is 241540116509971. The next prime is 241540116510097. The reversal of 241540116510031 is 130015611045142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241540116510031 - 2¹⁵ = 241540116477263 is a prime.

It is a super-2 number, since 2×241540116510031² (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 (241540116510631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120770058255015 + 120770058255016.

It is an arithmetic number, because the mean of its divisors is an integer number (120770058255016).

Almost surely, 2^{241540116510031} is an apocalyptic number.

241540116510031 is a deficient number, since it is larger than the sum of its proper divisors (1).

241540116510031 is an equidigital number, since it uses as much as digits as its factorization.

241540116510031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 34.

Adding to 241540116510031 its reverse (130015611045142), we get a palindrome (371555727555173).

The spelling of 241540116510031 in words is "two hundred forty-one trillion, five hundred forty billion, one hundred sixteen million, five hundred ten thousand, thirty-one".