2044313041433 has 4 divisors (see below), whose sum is σ = 2201567890788. Its totient is φ = 1887058192080.

The previous prime is 2044313041403. The next prime is 2044313041469. The reversal of 2044313041433 is 3341403134402.

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 1314019738249 + 730293303184 = 1146307^2 + 854572^2 .

It is a cyclic number.

It is not a de Polignac number, because 2044313041433 - 2³⁰ = 2043239299609 is a prime.

It is a super-2 number, since 2×2044313041433² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2044313041433.

It is not an unprimeable number, because it can be changed into a prime (2044313041403) 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, 78627424658 + ... + 78627424683.

It is an arithmetic number, because the mean of its divisors is an integer number (550391972697).

Almost surely, 2^{2044313041433} is an apocalyptic number.

It is an amenable number.

2044313041433 is a deficient number, since it is larger than the sum of its proper divisors (157254849355).

2044313041433 is a wasteful number, since it uses less digits than its factorization.

2044313041433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157254849354.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2044313041433 its reverse (3341403134402), we get a palindrome (5385716175835).

The spelling of 2044313041433 in words is "two trillion, forty-four billion, three hundred thirteen million, forty-one thousand, four hundred thirty-three".