220044320110033 has 4 divisors (see below), whose sum is σ = 221521127627700. Its totient is φ = 218567512592368.

The previous prime is 220044320110031. The next prime is 220044320110073. The reversal of 220044320110033 is 330011023440022.

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 119108782207809 + 100935537902224 = 10913697^2 + 10046668^2 .

It is a cyclic number.

It is not a de Polignac number, because 220044320110033 - 2¹ = 220044320110031 is a prime.

It is a super-2 number, since 2×220044320110033² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220044320110031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 738403758610 + ... + 738403758907.

It is an arithmetic number, because the mean of its divisors is an integer number (55380281906925).

Almost surely, 2^{220044320110033} is an apocalyptic number.

It is an amenable number.

220044320110033 is a deficient number, since it is larger than the sum of its proper divisors (1476807517667).

220044320110033 is a wasteful number, since it uses less digits than its factorization.

220044320110033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476807517666.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 220044320110033 its reverse (330011023440022), we get a palindrome (550055343550055).

The spelling of 220044320110033 in words is "two hundred twenty trillion, forty-four billion, three hundred twenty million, one hundred ten thousand, thirty-three".