1201341241 has 2 divisors, whose sum is σ = 1201341242. Its totient is φ = 1201341240.

The previous prime is 1201341203. The next prime is 1201341247. The reversal of 1201341241 is 1421431021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 846810000 + 354531241 = 29100^2 + 18829^2 .

It is a cyclic number.

It is not a de Polignac number, because 1201341241 - 2⁹ = 1201340729 is a prime.

It is not a weakly prime, because it can be changed into another prime (1201341247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600670620 + 600670621.

It is an arithmetic number, because the mean of its divisors is an integer number (600670621).

Almost surely, 2^1201341241 is an apocalyptic number.

It is an amenable number.

1201341241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201341241 is an equidigital number, since it uses as much as digits as its factorization.

1201341241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1201341241 is about 34660.3698912750. The cubic root of 1201341241 is about 1063.0543332267.

Adding to 1201341241 its reverse (1421431021), we get a palindrome (2622772262).

The spelling of 1201341241 in words is "one billion, two hundred one million, three hundred forty-one thousand, two hundred forty-one".