241113731 has 2 divisors, whose sum is σ = 241113732. Its totient is φ = 241113730.

The previous prime is 241113701. The next prime is 241113739. The reversal of 241113731 is 137311142.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241113731 is a prime.

It is a super-2 number, since 2×241113731² = 116271662553480722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 241113697 and 241113706.

It is not a weakly prime, because it can be changed into another prime (241113739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120556865 + 120556866.

It is an arithmetic number, because the mean of its divisors is an integer number (120556866).

Almost surely, 2^241113731 is an apocalyptic number.

241113731 is a deficient number, since it is larger than the sum of its proper divisors (1).

241113731 is an equidigital number, since it uses as much as digits as its factorization.

241113731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 23.

The square root of 241113731 is about 15527.8372930682. The cubic root of 241113731 is about 622.4063017094.

Adding to 241113731 its reverse (137311142), we get a palindrome (378424873).

The spelling of 241113731 in words is "two hundred forty-one million, one hundred thirteen thousand, seven hundred thirty-one".