110144225 has 12 divisors (see below), whose sum is σ = 138452076. Its totient is φ = 86906880.

The previous prime is 110144213. The next prime is 110144231. The reversal of 110144225 is 522441011.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 15335056 + 94809169 = 3916^2 + 9737^2 .

It is not a de Polignac number, because 110144225 - 2¹⁸ = 109882081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110144197 and 110144206.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28352 + ... + 32001.

It is an arithmetic number, because the mean of its divisors is an integer number (11537673).

Almost surely, 2^110144225 is an apocalyptic number.

It is an amenable number.

110144225 is a deficient number, since it is larger than the sum of its proper divisors (28307851).

110144225 is an equidigital number, since it uses as much as digits as its factorization.

110144225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60436 (or 60431 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 110144225 is about 10494.9618865435. The cubic root of 110144225 is about 479.3513010795.

Adding to 110144225 its reverse (522441011), we get a palindrome (632585236).

The spelling of 110144225 in words is "one hundred ten million, one hundred forty-four thousand, two hundred twenty-five".