5120648616 has 16 divisors (see below), whose sum is σ = 12801621600. Its totient is φ = 1706882864.

The previous prime is 5120648609. The next prime is 5120648627. The reversal of 5120648616 is 6168460215.

It is a happy number.

It is a super-3 number, since 3×5120648616³ (a number of 30 digits) contains 333 as substring.

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, 106680156 + ... + 106680203.

It is an arithmetic number, because the mean of its divisors is an integer number (800101350).

Almost surely, 2^5120648616 is an apocalyptic number.

It is an amenable number.

5120648616 is an abundant number, since it is smaller than the sum of its proper divisors (7680972984).

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

5120648616 is a wasteful number, since it uses less digits than its factorization.

5120648616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213360368 (or 213360364 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 5120648616 is about 71558.7074785452. The cubic root of 5120648616 is about 1723.6205302446.

The spelling of 5120648616 in words is "five billion, one hundred twenty million, six hundred forty-eight thousand, six hundred sixteen".