1316413012241 has 2 divisors, whose sum is σ = 1316413012242. Its totient is φ = 1316413012240.

The previous prime is 1316413012177. The next prime is 1316413012247. The reversal of 1316413012241 is 1422103146131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1058954193025 + 257458819216 = 1029055^2 + 507404^2 .

It is a cyclic number.

It is not a de Polignac number, because 1316413012241 - 2⁶ = 1316413012177 is a prime.

It is not a weakly prime, because it can be changed into another prime (1316413012247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658206506120 + 658206506121.

It is an arithmetic number, because the mean of its divisors is an integer number (658206506121).

Almost surely, 2^{1316413012241} is an apocalyptic number.

It is an amenable number.

1316413012241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1316413012241 is an equidigital number, since it uses as much as digits as its factorization.

1316413012241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 1316413012241 its reverse (1422103146131), we get a palindrome (2738516158372).

The spelling of 1316413012241 in words is "one trillion, three hundred sixteen billion, four hundred thirteen million, twelve thousand, two hundred forty-one".