103232321099989 has 2 divisors, whose sum is σ = 103232321099990. Its totient is φ = 103232321099988.

The previous prime is 103232321099917. The next prime is 103232321100001. The reversal of 103232321099989 is 989990123232301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90622308180625 + 12610012919364 = 9519575^2 + 3551058^2 .

It is a cyclic number.

It is not a de Polignac number, because 103232321099989 - 2²¹ = 103232319002837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103232321099189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51616160549994 + 51616160549995.

It is an arithmetic number, because the mean of its divisors is an integer number (51616160549995).

Almost surely, 2^{103232321099989} is an apocalyptic number.

It is an amenable number.

103232321099989 is a deficient number, since it is larger than the sum of its proper divisors (1).

103232321099989 is an equidigital number, since it uses as much as digits as its factorization.

103232321099989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11337408, while the sum is 61.

The spelling of 103232321099989 in words is "one hundred three trillion, two hundred thirty-two billion, three hundred twenty-one million, ninety-nine thousand, nine hundred eighty-nine".