5166113212 has 12 divisors (see below), whose sum is σ = 9736136536. Its totient is φ = 2384359920.

The previous prime is 5166113209. The next prime is 5166113213. The reversal of 5166113212 is 2123116615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166113213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49674114 + ... + 49674217.

Almost surely, 2^5166113212 is an apocalyptic number.

5166113212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5166113212 is a deficient number, since it is larger than the sum of its proper divisors (4570023324).

5166113212 is a wasteful number, since it uses less digits than its factorization.

5166113212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99348348 (or 99348346 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

The square root of 5166113212 is about 71875.6788628810. The cubic root of 5166113212 is about 1728.7066649704.

Adding to 5166113212 its reverse (2123116615), we get a palindrome (7289229827).

The spelling of 5166113212 in words is "five billion, one hundred sixty-six million, one hundred thirteen thousand, two hundred twelve".