110045345 has 8 divisors (see below), whose sum is σ = 132186600. Its totient is φ = 87948160.

The previous prime is 110045339. The next prime is 110045357. The reversal of 110045345 is 543540011.

It can be written as a sum of positive squares in 4 ways, for example, as 31315216 + 78730129 = 5596^2 + 8873^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110045345 - 2⁴ = 110045329 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 110045345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5246 + ... + 15735.

It is an arithmetic number, because the mean of its divisors is an integer number (16523325).

Almost surely, 2^110045345 is an apocalyptic number.

It is an amenable number.

110045345 is a deficient number, since it is larger than the sum of its proper divisors (22141255).

110045345 is a wasteful number, since it uses less digits than its factorization.

110045345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22035.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 110045345 is about 10490.2499970210. The cubic root of 110045345 is about 479.2078151262.

Adding to 110045345 its reverse (543540011), we get a palindrome (653585356).

The spelling of 110045345 in words is "one hundred ten million, forty-five thousand, three hundred forty-five".