132345071 has 2 divisors, whose sum is σ = 132345072. Its totient is φ = 132345070.

The previous prime is 132345053. The next prime is 132345133. The reversal of 132345071 is 170543231.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132345071 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132345071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132345671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66172535 + 66172536.

It is an arithmetic number, because the mean of its divisors is an integer number (66172536).

Almost surely, 2^132345071 is an apocalyptic number.

132345071 is a deficient number, since it is larger than the sum of its proper divisors (1).

132345071 is an equidigital number, since it uses as much as digits as its factorization.

132345071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 132345071 is about 11504.1327791364. The cubic root of 132345071 is about 509.6076323379.

The spelling of 132345071 in words is "one hundred thirty-two million, three hundred forty-five thousand, seventy-one".