5165180330 has 8 divisors (see below), whose sum is σ = 9297324612. Its totient is φ = 2066072128.

The previous prime is 5165180327. The next prime is 5165180389. The reversal of 5165180330 is 330815615.

It can be written as a sum of positive squares in 2 ways, for example, as 4796809081 + 368371249 = 69259^2 + 19193^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258259007 + ... + 258259026.

Almost surely, 2^5165180330 is an apocalyptic number.

5165180330 is a deficient number, since it is larger than the sum of its proper divisors (4132144282).

5165180330 is a wasteful number, since it uses less digits than its factorization.

5165180330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516518040.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5165180330 is about 71869.1890172694. The cubic root of 5165180330 is about 1728.6026037323.

Adding to 5165180330 its reverse (330815615), we get a palindrome (5495995945).

The spelling of 5165180330 in words is "five billion, one hundred sixty-five million, one hundred eighty thousand, three hundred thirty".