553044113 has 8 divisors (see below), whose sum is σ = 568171296. Its totient is φ = 538020000.

The previous prime is 553044109. The next prime is 553044127. The reversal of 553044113 is 311440355.

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 553044113 - 2² = 553044109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553044103) 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 7 ways as a sum of consecutive naturals, for example, 14828 + ... + 36413.

It is an arithmetic number, because the mean of its divisors is an integer number (71021412).

Almost surely, 2^553044113 is an apocalyptic number.

It is an amenable number.

553044113 is a deficient number, since it is larger than the sum of its proper divisors (15127183).

553044113 is a wasteful number, since it uses less digits than its factorization.

553044113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51535.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 553044113 is about 23516.8899516922. The cubic root of 553044113 is about 820.8300701208.

Adding to 553044113 its reverse (311440355), we get a palindrome (864484468).

The spelling of 553044113 in words is "five hundred fifty-three million, forty-four thousand, one hundred thirteen".