2220444334133 has 8 divisors (see below), whose sum is σ = 2242911679800. Its totient is φ = 2198015103168.

The previous prime is 2220444334109. The next prime is 2220444334151. The reversal of 2220444334133 is 3314334440222.

2220444334133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1170243641284 + 1050200692849 = 1081778^2 + 1024793^2 .

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 2220444334133 - 2²² = 2220440139829 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2220444334093 and 2220444334102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220444334153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9411566 + ... + 9644607.

It is an arithmetic number, because the mean of its divisors is an integer number (280363959975).

Almost surely, 2^{2220444334133} is an apocalyptic number.

It is an amenable number.

2220444334133 is a deficient number, since it is larger than the sum of its proper divisors (22467345667).

2220444334133 is a wasteful number, since it uses less digits than its factorization.

2220444334133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19057351.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 2220444334133 its reverse (3314334440222), we get a palindrome (5534778774355).

The spelling of 2220444334133 in words is "two trillion, two hundred twenty billion, four hundred forty-four million, three hundred thirty-four thousand, one hundred thirty-three".