1341541241 has 2 divisors, whose sum is σ = 1341541242. Its totient is φ = 1341541240.

The previous prime is 1341541231. The next prime is 1341541273. The reversal of 1341541241 is 1421451431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1064651641 + 276889600 = 32629^2 + 16640^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341541241 - 2¹⁰ = 1341540217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1341541241.

It is not a weakly prime, because it can be changed into another prime (1341541231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670770620 + 670770621.

It is an arithmetic number, because the mean of its divisors is an integer number (670770621).

Almost surely, 2^1341541241 is an apocalyptic number.

It is an amenable number.

1341541241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341541241 is an equidigital number, since it uses as much as digits as its factorization.

1341541241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 26.

The square root of 1341541241 is about 36627.0561334104. The cubic root of 1341541241 is about 1102.8962905394.

Adding to 1341541241 its reverse (1421451431), we get a palindrome (2762992672).

The spelling of 1341541241 in words is "one billion, three hundred forty-one million, five hundred forty-one thousand, two hundred forty-one".