110065231 has 2 divisors, whose sum is σ = 110065232. Its totient is φ = 110065230.

The previous prime is 110065217. The next prime is 110065303. The reversal of 110065231 is 132560011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110065231 - 2⁷ = 110065103 is a prime.

It is a super-2 number, since 2×110065231² = 24228710150166722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110065199 and 110065208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110065201) 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, 55032615 + 55032616.

It is an arithmetic number, because the mean of its divisors is an integer number (55032616).

Almost surely, 2^110065231 is an apocalyptic number.

110065231 is a deficient number, since it is larger than the sum of its proper divisors (1).

110065231 is an equidigital number, since it uses as much as digits as its factorization.

110065231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 110065231 is about 10491.1977867163. The cubic root of 110065231 is about 479.2366788419.

The spelling of 110065231 in words is "one hundred ten million, sixty-five thousand, two hundred thirty-one".