6667734444341 has 2 divisors, whose sum is σ = 6667734444342. Its totient is φ = 6667734444340.

The previous prime is 6667734444299. The next prime is 6667734444361. The reversal of 6667734444341 is 1434444377666.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4892298117316 + 1775436327025 = 2211854^2 + 1332455^2 .

It is a cyclic number.

It is not a de Polignac number, because 6667734444341 - 2¹⁰ = 6667734443317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6667734444361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3333867222170 + 3333867222171.

It is an arithmetic number, because the mean of its divisors is an integer number (3333867222171).

Almost surely, 2^{6667734444341} is an apocalyptic number.

It is an amenable number.

6667734444341 is a deficient number, since it is larger than the sum of its proper divisors (1).

6667734444341 is an equidigital number, since it uses as much as digits as its factorization.

6667734444341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97542144, while the sum is 59.

The spelling of 6667734444341 in words is "six trillion, six hundred sixty-seven billion, seven hundred thirty-four million, four hundred forty-four thousand, three hundred forty-one".