5120776100 has 36 divisors (see below), whose sum is σ = 12122276208. Its totient is φ = 1862100000.

The previous prime is 5120776099. The next prime is 5120776103. The reversal of 5120776100 is 16770215.

It is not an unprimeable number, because it can be changed into a prime (5120776103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2326526 + ... + 2328725.

Almost surely, 2^5120776100 is an apocalyptic number.

5120776100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5120776100 is an abundant number, since it is smaller than the sum of its proper divisors (7001500108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5120776100 is a wasteful number, since it uses less digits than its factorization.

5120776100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4655276 (or 4655269 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 5120776100 is about 71559.5982381120. The cubic root of 5120776100 is about 1723.6348339154.

The spelling of 5120776100 in words is "five billion, one hundred twenty million, seven hundred seventy-six thousand, one hundred".