403041113305241 has 2 divisors, whose sum is σ = 403041113305242. Its totient is φ = 403041113305240.

The previous prime is 403041113305223. The next prime is 403041113305247. The reversal of 403041113305241 is 142503311140304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 214789102819225 + 188252010486016 = 14655685^2 + 13720496^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-403041113305241 is a prime.

It is a super-2 number, since 2×403041113305241² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 403041113305198 and 403041113305207.

It is not a weakly prime, because it can be changed into another prime (403041113305247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201520556652620 + 201520556652621.

It is an arithmetic number, because the mean of its divisors is an integer number (201520556652621).

Almost surely, 2^{403041113305241} is an apocalyptic number.

It is an amenable number.

403041113305241 is a deficient number, since it is larger than the sum of its proper divisors (1).

403041113305241 is an equidigital number, since it uses as much as digits as its factorization.

403041113305241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 403041113305241 its reverse (142503311140304), we get a palindrome (545544424445545).

The spelling of 403041113305241 in words is "four hundred three trillion, forty-one billion, one hundred thirteen million, three hundred five thousand, two hundred forty-one".