132229913 has 2 divisors, whose sum is σ = 132229914. Its totient is φ = 132229912.

The previous prime is 132229891. The next prime is 132229919. The reversal of 132229913 is 319922231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130599184 + 1630729 = 11428^2 + 1277^2 .

It is an emirp because it is prime and its reverse (319922231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132229913 - 2¹⁸ = 131967769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132229913.

It is not a weakly prime, because it can be changed into another prime (132229919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66114956 + 66114957.

It is an arithmetic number, because the mean of its divisors is an integer number (66114957).

Almost surely, 2^132229913 is an apocalyptic number.

It is an amenable number.

132229913 is a deficient number, since it is larger than the sum of its proper divisors (1).

132229913 is an equidigital number, since it uses as much as digits as its factorization.

132229913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 32.

The square root of 132229913 is about 11499.1266190089. The cubic root of 132229913 is about 509.4597804008.

The spelling of 132229913 in words is "one hundred thirty-two million, two hundred twenty-nine thousand, nine hundred thirteen".