110404160045 has 8 divisors (see below), whose sum is σ = 133657426296. Its totient is φ = 87541705216.

The previous prime is 110404160039. The next prime is 110404160077. The reversal of 110404160045 is 540061404011.

It can be written as a sum of positive squares in 4 ways, for example, as 3766645129 + 106637514916 = 61373^2 + 326554^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 110404160045 - 2⁶ = 110404159981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110404159996 and 110404160023.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97702232 + ... + 97703361.

It is an arithmetic number, because the mean of its divisors is an integer number (16707178287).

Almost surely, 2^110404160045 is an apocalyptic number.

It is an amenable number.

110404160045 is a deficient number, since it is larger than the sum of its proper divisors (23253266251).

110404160045 is a wasteful number, since it uses less digits than its factorization.

110404160045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195405711.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 110404160045 its reverse (540061404011), we get a palindrome (650465564056).

The spelling of 110404160045 in words is "one hundred ten billion, four hundred four million, one hundred sixty thousand, forty-five".