5544660133 has 8 divisors (see below), whose sum is σ = 5875755480. Its totient is φ = 5222891520.

The previous prime is 5544660119. The next prime is 5544660139. The reversal of 5544660133 is 3310664455.

It can be written as a sum of positive squares in 4 ways, for example, as 317659329 + 5227000804 = 17823^2 + 72298^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5544660133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5544660092 and 5544660101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544660139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2330460 + ... + 2332837.

It is an arithmetic number, because the mean of its divisors is an integer number (734469435).

Almost surely, 2^5544660133 is an apocalyptic number.

It is an amenable number.

5544660133 is a deficient number, since it is larger than the sum of its proper divisors (331095347).

5544660133 is a wasteful number, since it uses less digits than its factorization.

5544660133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663367.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 5544660133 is about 74462.4746634169. The cubic root of 5544660133 is about 1769.9390461736.

The spelling of 5544660133 in words is "five billion, five hundred forty-four million, six hundred sixty thousand, one hundred thirty-three".