1342332071 has 2 divisors, whose sum is σ = 1342332072. Its totient is φ = 1342332070.

The previous prime is 1342332059. The next prime is 1342332127. The reversal of 1342332071 is 1702332431.

It is a weak prime.

It is an emirp because it is prime and its reverse (1702332431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1342332071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1342332071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342332571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671166035 + 671166036.

It is an arithmetic number, because the mean of its divisors is an integer number (671166036).

Almost surely, 2^1342332071 is an apocalyptic number.

1342332071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342332071 is an equidigital number, since it uses as much as digits as its factorization.

1342332071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 1342332071 is about 36637.8502507994. The cubic root of 1342332071 is about 1103.1129647439.

The spelling of 1342332071 in words is "one billion, three hundred forty-two million, three hundred thirty-two thousand, seventy-one".