132013213221361 has 2 divisors, whose sum is σ = 132013213221362. Its totient is φ = 132013213221360.

The previous prime is 132013213221209. The next prime is 132013213221371. The reversal of 132013213221361 is 163122312310231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72320669272336 + 59692543949025 = 8504156^2 + 7726095^2 .

It is a cyclic number.

It is not a de Polignac number, because 132013213221361 - 2¹⁹ = 132013212697073 is a prime.

It is not a weakly prime, because it can be changed into another prime (132013213221371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66006606610680 + 66006606610681.

It is an arithmetic number, because the mean of its divisors is an integer number (66006606610681).

Almost surely, 2^{132013213221361} is an apocalyptic number.

It is an amenable number.

132013213221361 is a deficient number, since it is larger than the sum of its proper divisors (1).

132013213221361 is an equidigital number, since it uses as much as digits as its factorization.

132013213221361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

Adding to 132013213221361 its reverse (163122312310231), we get a palindrome (295135525531592).

The spelling of 132013213221361 in words is "one hundred thirty-two trillion, thirteen billion, two hundred thirteen million, two hundred twenty-one thousand, three hundred sixty-one".