132315013 has 2 divisors, whose sum is σ = 132315014. Its totient is φ = 132315012.

The previous prime is 132314989. The next prime is 132315019. The reversal of 132315013 is 310513231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84953089 + 47361924 = 9217^2 + 6882^2 .

It is a cyclic number.

It is not a de Polignac number, because 132315013 - 2¹³ = 132306821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132315019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66157506 + 66157507.

It is an arithmetic number, because the mean of its divisors is an integer number (66157507).

Almost surely, 2^132315013 is an apocalyptic number.

It is an amenable number.

132315013 is a deficient number, since it is larger than the sum of its proper divisors (1).

132315013 is an equidigital number, since it uses as much as digits as its factorization.

132315013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 132315013 is about 11502.8263048696. The cubic root of 132315013 is about 509.5690489944.

Adding to 132315013 its reverse (310513231), we get a palindrome (442828244).

The spelling of 132315013 in words is "one hundred thirty-two million, three hundred fifteen thousand, thirteen".