5330158661 has 4 divisors (see below), whose sum is σ = 5330633772. Its totient is φ = 5329683552.

The previous prime is 5330158649. The next prime is 5330158663. The reversal of 5330158661 is 1668510335.

5330158661 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2793122500 + 2537036161 = 52850^2 + 50369^2 .

It is a cyclic number.

It is not a de Polignac number, because 5330158661 - 2²⁶ = 5263049797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5330158663) 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 3 ways as a sum of consecutive naturals, for example, 220310 + ... + 243303.

It is an arithmetic number, because the mean of its divisors is an integer number (1332658443).

Almost surely, 2^5330158661 is an apocalyptic number.

It is an amenable number.

5330158661 is a deficient number, since it is larger than the sum of its proper divisors (475111).

5330158661 is a wasteful number, since it uses less digits than its factorization.

5330158661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475110.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 5330158661 is about 73007.9356029192. The cubic root of 5330158661 is about 1746.8141941988.

Adding to 5330158661 its reverse (1668510335), we get a palindrome (6998668996).

The spelling of 5330158661 in words is "five billion, three hundred thirty million, one hundred fifty-eight thousand, six hundred sixty-one".