1341188071 has 2 divisors, whose sum is σ = 1341188072. Its totient is φ = 1341188070.

The previous prime is 1341188053. The next prime is 1341188117. The reversal of 1341188071 is 1708811431.

It is a weak prime.

It is an emirp because it is prime and its reverse (1708811431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1341188071 - 2⁹ = 1341187559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341188011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670594035 + 670594036.

It is an arithmetic number, because the mean of its divisors is an integer number (670594036).

Almost surely, 2^1341188071 is an apocalyptic number.

1341188071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341188071 is an equidigital number, since it uses as much as digits as its factorization.

1341188071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 34.

The square root of 1341188071 is about 36622.2346532813. The cubic root of 1341188071 is about 1102.7995003560.

The spelling of 1341188071 in words is "one billion, three hundred forty-one million, one hundred eighty-eight thousand, seventy-one".