5101516612 has 12 divisors (see below), whose sum is σ = 9215643136. Its totient is φ = 2468475720.

The previous prime is 5101516591. The next prime is 5101516627. The reversal of 5101516612 is 2166151015.

It is a happy number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20570508 + ... + 20570755.

Almost surely, 2^5101516612 is an apocalyptic number.

It is an amenable number.

5101516612 is a deficient number, since it is larger than the sum of its proper divisors (4114126524).

5101516612 is a wasteful number, since it uses less digits than its factorization.

5101516612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41141298 (or 41141296 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 5101516612 is about 71424.9019040278. The cubic root of 5101516612 is about 1721.4712276838.

Adding to 5101516612 its reverse (2166151015), we get a palindrome (7267667627).

The spelling of 5101516612 in words is "five billion, one hundred one million, five hundred sixteen thousand, six hundred twelve".