5535443044 has 12 divisors (see below), whose sum is σ = 9687573868. Its totient is φ = 2767564800.

The previous prime is 5535443041. The next prime is 5535443047. The reversal of 5535443044 is 4403445355.

It is an interprime number because it is at equal distance from previous prime (5535443041) and next prime (5535443047).

It can be written as a sum of positive squares in 2 ways, for example, as 2780452900 + 2754990144 = 52730^2 + 52488^2 .

It is a super-2 number, since 2×5535443044² = 61282259386735971872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5535442994 and 5535443012.

It is not an unprimeable number, because it can be changed into a prime (5535443041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81784 + ... + 133264.

Almost surely, 2^5535443044 is an apocalyptic number.

It is an amenable number.

5535443044 is a deficient number, since it is larger than the sum of its proper divisors (4152130824).

5535443044 is a wasteful number, since it uses less digits than its factorization.

5535443044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78366 (or 78364 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 37.

The square root of 5535443044 is about 74400.5580893047. The cubic root of 5535443044 is about 1768.9577576732.

Adding to 5535443044 its reverse (4403445355), we get a palindrome (9938888399).

The spelling of 5535443044 in words is "five billion, five hundred thirty-five million, four hundred forty-three thousand, forty-four".