341044243009 has 2 divisors, whose sum is σ = 341044243010. Its totient is φ = 341044243008.

The previous prime is 341044242971. The next prime is 341044243027. The reversal of 341044243009 is 900342440143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 185416360000 + 155627883009 = 430600^2 + 394497^2 .

It is an emirp because it is prime and its reverse (900342440143) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341044243009 is a prime.

It is a super-2 number, since 2×341044243009² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (341044243109) 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, 170522121504 + 170522121505.

It is an arithmetic number, because the mean of its divisors is an integer number (170522121505).

Almost surely, 2^341044243009 is an apocalyptic number.

It is an amenable number.

341044243009 is a deficient number, since it is larger than the sum of its proper divisors (1).

341044243009 is an equidigital number, since it uses as much as digits as its factorization.

341044243009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 341044243009 in words is "three hundred forty-one billion, forty-four million, two hundred forty-three thousand, nine".