110624081 has 2 divisors, whose sum is σ = 110624082. Its totient is φ = 110624080.

The previous prime is 110624071. The next prime is 110624093. The reversal of 110624081 is 180426011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77088400 + 33535681 = 8780^2 + 5791^2 .

It is an emirp because it is prime and its reverse (180426011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110624081 - 2¹⁰ = 110623057 is a prime.

It is a super-2 number, since 2×110624081² = 24475374594189122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110624071) 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, 55312040 + 55312041.

It is an arithmetic number, because the mean of its divisors is an integer number (55312041).

Almost surely, 2^110624081 is an apocalyptic number.

It is an amenable number.

110624081 is a deficient number, since it is larger than the sum of its proper divisors (1).

110624081 is an equidigital number, since it uses as much as digits as its factorization.

110624081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 110624081 is about 10517.7982962215. The cubic root of 110624081 is about 480.0464089966.

The spelling of 110624081 in words is "one hundred ten million, six hundred twenty-four thousand, eighty-one".