132321103 has 2 divisors, whose sum is σ = 132321104. Its totient is φ = 132321102.

The previous prime is 132321097. The next prime is 132321107. The reversal of 132321103 is 301123231.

It is a strong prime.

It is an emirp because it is prime and its reverse (301123231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132321103 - 2⁵ = 132321071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132321107) 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, 66160551 + 66160552.

It is an arithmetic number, because the mean of its divisors is an integer number (66160552).

Almost surely, 2^132321103 is an apocalyptic number.

132321103 is a deficient number, since it is larger than the sum of its proper divisors (1).

132321103 is an equidigital number, since it uses as much as digits as its factorization.

132321103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 132321103 is about 11503.0910193739. The cubic root of 132321103 is about 509.5768667716.

Adding to 132321103 its reverse (301123231), we get a palindrome (433444334).

The spelling of 132321103 in words is "one hundred thirty-two million, three hundred twenty-one thousand, one hundred three".