5126776216 has 16 divisors (see below), whose sum is σ = 9756179640. Its totient is φ = 2525128320.

The previous prime is 5126776189. The next prime is 5126776273. The reversal of 5126776216 is 6126776215.

It is a congruent number.

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, 4781905 + ... + 4782976.

Almost surely, 2^5126776216 is an apocalyptic number.

It is an amenable number.

5126776216 is a deficient number, since it is larger than the sum of its proper divisors (4629403424).

5126776216 is a wasteful number, since it uses less digits than its factorization.

5126776216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9564954 (or 9564950 counting only the distinct ones).

The product of its digits is 211680, while the sum is 43.

The square root of 5126776216 is about 71601.5098723484. The cubic root of 5126776216 is about 1724.3077769783.

Subtracting 5126776216 from its reverse (6126776215), we obtain a palindrome (999999999).

The spelling of 5126776216 in words is "five billion, one hundred twenty-six million, seven hundred seventy-six thousand, two hundred sixteen".