1204134412241 has 2 divisors, whose sum is σ = 1204134412242. Its totient is φ = 1204134412240.

The previous prime is 1204134412237. The next prime is 1204134412297. The reversal of 1204134412241 is 1422144314021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1148317987216 + 55816425025 = 1071596^2 + 236255^2 .

It is an emirp because it is prime and its reverse (1422144314021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1204134412241 - 2² = 1204134412237 is a prime.

It is not a weakly prime, because it can be changed into another prime (1204134412141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602067206120 + 602067206121.

It is an arithmetic number, because the mean of its divisors is an integer number (602067206121).

Almost surely, 2^{1204134412241} is an apocalyptic number.

It is an amenable number.

1204134412241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1204134412241 is an equidigital number, since it uses as much as digits as its factorization.

1204134412241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1204134412241 its reverse (1422144314021), we get a palindrome (2626278726262).

The spelling of 1204134412241 in words is "one trillion, two hundred four billion, one hundred thirty-four million, four hundred twelve thousand, two hundred forty-one".