110133225 has 36 divisors (see below), whose sum is σ = 208871676. Its totient is φ = 55280640.

The previous prime is 110133217. The next prime is 110133227. The reversal of 110133225 is 522331011.

It can be written as a sum of positive squares in 6 ways, for example, as 1390041 + 108743184 = 1179^2 + 10428^2 .

It is not a de Polignac number, because 110133225 - 2³ = 110133217 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110133198 and 110133207.

It is not an unprimeable number, because it can be changed into a prime (110133227) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10572 + ... + 18221.

It is an arithmetic number, because the mean of its divisors is an integer number (5801991).

Almost surely, 2^110133225 is an apocalyptic number.

110133225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110133225 is a deficient number, since it is larger than the sum of its proper divisors (98738451).

110133225 is a wasteful number, since it uses less digits than its factorization.

110133225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28826 (or 28818 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 110133225 is about 10494.4378124795. The cubic root of 110133225 is about 479.3353430940.

Adding to 110133225 its reverse (522331011), we get a palindrome (632464236).

The spelling of 110133225 in words is "one hundred ten million, one hundred thirty-three thousand, two hundred twenty-five".