5117777116 has 6 divisors (see below), whose sum is σ = 8956109960. Its totient is φ = 2558888556.

The previous prime is 5117777107. The next prime is 5117777123. The reversal of 5117777116 is 6117777115.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 639722136 + ... + 639722143.

Almost surely, 2^5117777116 is an apocalyptic number.

It is an amenable number.

5117777116 is a deficient number, since it is larger than the sum of its proper divisors (3838332844).

5117777116 is a wasteful number, since it uses less digits than its factorization.

5117777116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279444283 (or 1279444281 counting only the distinct ones).

The product of its digits is 72030, while the sum is 43.

The square root of 5117777116 is about 71538.6407195440. The cubic root of 5117777116 is about 1723.2982857944.

Subtracting 5117777116 from its reverse (6117777115), we obtain a palindrome (999999999).

The spelling of 5117777116 in words is "five billion, one hundred seventeen million, seven hundred seventy-seven thousand, one hundred sixteen".