341121260549 has 2 divisors, whose sum is σ = 341121260550. Its totient is φ = 341121260548.

The previous prime is 341121260531. The next prime is 341121260563. The reversal of 341121260549 is 945062121143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244100224225 + 97021036324 = 494065^2 + 311482^2 .

It is a cyclic number.

It is not a de Polignac number, because 341121260549 - 2²⁴ = 341104483333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341121268549) 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, 170560630274 + 170560630275.

It is an arithmetic number, because the mean of its divisors is an integer number (170560630275).

Almost surely, 2^341121260549 is an apocalyptic number.

It is an amenable number.

341121260549 is a deficient number, since it is larger than the sum of its proper divisors (1).

341121260549 is an equidigital number, since it uses as much as digits as its factorization.

341121260549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 341121260549 in words is "three hundred forty-one billion, one hundred twenty-one million, two hundred sixty thousand, five hundred forty-nine".