110322021443045 has 4 divisors (see below), whose sum is σ = 132386425731660. Its totient is φ = 88257617154432.

The previous prime is 110322021443017. The next prime is 110322021443059. The reversal of 110322021443045 is 540344120223011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15045329926561 + 95276691516484 = 3878831^2 + 9760978^2 .

It is a cyclic number.

It is not a de Polignac number, because 110322021443045 - 2¹² = 110322021438949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11032202144300 + ... + 11032202144309.

It is an arithmetic number, because the mean of its divisors is an integer number (33096606432915).

Almost surely, 2^{110322021443045} is an apocalyptic number.

It is an amenable number.

110322021443045 is a deficient number, since it is larger than the sum of its proper divisors (22064404288615).

110322021443045 is an equidigital number, since it uses as much as digits as its factorization.

110322021443045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22064404288614.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 110322021443045 its reverse (540344120223011), we get a palindrome (650666141666056).

The spelling of 110322021443045 in words is "one hundred ten trillion, three hundred twenty-two billion, twenty-one million, four hundred forty-three thousand, forty-five".