109282186241 has 2 divisors, whose sum is σ = 109282186242. Its totient is φ = 109282186240.

The previous prime is 109282186231. The next prime is 109282186267. The reversal of 109282186241 is 142681282901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97716259216 + 11565927025 = 312596^2 + 107545^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109282186241 is a prime.

It is a super-2 number, since 2×109282186241² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 109282186192 and 109282186201.

It is not a weakly prime, because it can be changed into another prime (109282186231) 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, 54641093120 + 54641093121.

It is an arithmetic number, because the mean of its divisors is an integer number (54641093121).

Almost surely, 2^109282186241 is an apocalyptic number.

It is an amenable number.

109282186241 is a deficient number, since it is larger than the sum of its proper divisors (1).

109282186241 is an equidigital number, since it uses as much as digits as its factorization.

109282186241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 44.

The spelling of 109282186241 in words is "one hundred nine billion, two hundred eighty-two million, one hundred eighty-six thousand, two hundred forty-one".