241401131 has 2 divisors, whose sum is σ = 241401132. Its totient is φ = 241401130.

The previous prime is 241401113. The next prime is 241401143. The reversal of 241401131 is 131104142.

It is a happy number.

Together with previous prime (241401113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241401131 - 2²⁶ = 174292267 is a prime.

It is a super-2 number, since 2×241401131² = 116549012096158322, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (241401331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120700565 + 120700566.

It is an arithmetic number, because the mean of its divisors is an integer number (120700566).

Almost surely, 2^241401131 is an apocalyptic number.

241401131 is a deficient number, since it is larger than the sum of its proper divisors (1).

241401131 is an equidigital number, since it uses as much as digits as its factorization.

241401131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 241401131 is about 15537.0888843438. The cubic root of 241401131 is about 622.6534997771.

Adding to 241401131 its reverse (131104142), we get a palindrome (372505273).

The spelling of 241401131 in words is "two hundred forty-one million, four hundred one thousand, one hundred thirty-one".