1341348067349 has 2 divisors, whose sum is σ = 1341348067350. Its totient is φ = 1341348067348.

The previous prime is 1341348067333. The next prime is 1341348067369. The reversal of 1341348067349 is 9437608431431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1070862780625 + 270485286724 = 1034825^2 + 520082^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341348067349 - 2⁴ = 1341348067333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1341348067349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341348067369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670674033674 + 670674033675.

It is an arithmetic number, because the mean of its divisors is an integer number (670674033675).

Almost surely, 2^{1341348067349} is an apocalyptic number.

It is an amenable number.

1341348067349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341348067349 is an equidigital number, since it uses as much as digits as its factorization.

1341348067349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 1341348067349 in words is "one trillion, three hundred forty-one billion, three hundred forty-eight million, sixty-seven thousand, three hundred forty-nine".