132315149 has 2 divisors, whose sum is σ = 132315150. Its totient is φ = 132315148.

The previous prime is 132315137. The next prime is 132315167. The reversal of 132315149 is 941513231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115562500 + 16752649 = 10750^2 + 4093^2 .

It is a cyclic number.

It is not a de Polignac number, because 132315149 - 2⁴ = 132315133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132315179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66157574 + 66157575.

It is an arithmetic number, because the mean of its divisors is an integer number (66157575).

Almost surely, 2^132315149 is an apocalyptic number.

It is an amenable number.

132315149 is a deficient number, since it is larger than the sum of its proper divisors (1).

132315149 is an equidigital number, since it uses as much as digits as its factorization.

132315149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 29.

The square root of 132315149 is about 11502.8322164587. The cubic root of 132315149 is about 509.5692235812.

The spelling of 132315149 in words is "one hundred thirty-two million, three hundred fifteen thousand, one hundred forty-nine".