5165611204 has 24 divisors (see below), whose sum is σ = 9775946880. Its totient is φ = 2374147104.

The previous prime is 5165611201. The next prime is 5165611219. The reversal of 5165611204 is 4021165615.

It is a super-2 number, since 2×5165611204² = 53367078221780659232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5165611201) 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, 195394 + ... + 220249.

It is an arithmetic number, because the mean of its divisors is an integer number (407331120).

Almost surely, 2^5165611204 is an apocalyptic number.

It is an amenable number.

5165611204 is a deficient number, since it is larger than the sum of its proper divisors (4610335676).

5165611204 is a wasteful number, since it uses less digits than its factorization.

5165611204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415899 (or 415897 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5165611204 is about 71872.1865814586. The cubic root of 5165611204 is about 1728.6506684761.

Adding to 5165611204 its reverse (4021165615), we get a palindrome (9186776819).

The spelling of 5165611204 in words is "five billion, one hundred sixty-five million, six hundred eleven thousand, two hundred four".