1328059141 has 2 divisors, whose sum is σ = 1328059142. Its totient is φ = 1328059140.

The previous prime is 1328059133. The next prime is 1328059153. The reversal of 1328059141 is 1419508231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 801173025 + 526886116 = 28305^2 + 22954^2 .

It is an emirp because it is prime and its reverse (1419508231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1328059141 - 2³ = 1328059133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1328059097 and 1328059106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1328059181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 664029570 + 664029571.

It is an arithmetic number, because the mean of its divisors is an integer number (664029571).

Almost surely, 2^1328059141 is an apocalyptic number.

It is an amenable number.

1328059141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1328059141 is an equidigital number, since it uses as much as digits as its factorization.

1328059141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 1328059141 is about 36442.5457535557. The cubic root of 1328059141 is about 1099.1892485906.

The spelling of 1328059141 in words is "one billion, three hundred twenty-eight million, fifty-nine thousand, one hundred forty-one".