1204341012241 has 4 divisors (see below), whose sum is σ = 1204368429492. Its totient is φ = 1204313594992.

The previous prime is 1204341012089. The next prime is 1204341012247. The reversal of 1204341012241 is 1422101434021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 429581930625 + 774759081616 = 655425^2 + 880204^2 .

It is a cyclic number.

It is not a de Polignac number, because 1204341012241 - 2⁹ = 1204341011729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1204341012247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13642630 + ... + 13730623.

It is an arithmetic number, because the mean of its divisors is an integer number (301092107373).

Almost surely, 2^{1204341012241} is an apocalyptic number.

It is an amenable number.

1204341012241 is a deficient number, since it is larger than the sum of its proper divisors (27417251).

1204341012241 is an equidigital number, since it uses as much as digits as its factorization.

1204341012241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27417250.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1204341012241 its reverse (1422101434021), we get a palindrome (2626442446262).

The spelling of 1204341012241 in words is "one trillion, two hundred four billion, three hundred forty-one million, twelve thousand, two hundred forty-one".