1341162871 has 2 divisors, whose sum is σ = 1341162872. Its totient is φ = 1341162870.

The previous prime is 1341162869. The next prime is 1341162917. The reversal of 1341162871 is 1782611431.

It is a weak prime.

It is an emirp because it is prime and its reverse (1782611431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1341162871 - 2¹ = 1341162869 is a prime.

Together with 1341162869, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341162071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670581435 + 670581436.

It is an arithmetic number, because the mean of its divisors is an integer number (670581436).

Almost surely, 2^1341162871 is an apocalyptic number.

1341162871 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341162871 is an equidigital number, since it uses as much as digits as its factorization.

1341162871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 34.

The square root of 1341162871 is about 36621.8905983839. The cubic root of 1341162871 is about 1102.7925933651.

The spelling of 1341162871 in words is "one billion, three hundred forty-one million, one hundred sixty-two thousand, eight hundred seventy-one".