108027534311449 has 2 divisors, whose sum is σ = 108027534311450. Its totient is φ = 108027534311448.

The previous prime is 108027534311423. The next prime is 108027534311513. The reversal of 108027534311449 is 944113435720801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90440917861849 + 17586616449600 = 9510043^2 + 4193640^2 .

It is a cyclic number.

It is not a de Polignac number, because 108027534311449 - 2¹⁹ = 108027533787161 is a prime.

It is a super-2 number, since 2×108027534311449² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 108027534311396 and 108027534311405.

It is not a weakly prime, because it can be changed into another prime (108027534312449) 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, 54013767155724 + 54013767155725.

It is an arithmetic number, because the mean of its divisors is an integer number (54013767155725).

Almost surely, 2^{108027534311449} is an apocalyptic number.

It is an amenable number.

108027534311449 is a deficient number, since it is larger than the sum of its proper divisors (1).

108027534311449 is an equidigital number, since it uses as much as digits as its factorization.

108027534311449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 108027534311449 in words is "one hundred eight trillion, twenty-seven billion, five hundred thirty-four million, three hundred eleven thousand, four hundred forty-nine".