5119736664 has 64 divisors (see below), whose sum is σ = 14704496640. Its totient is φ = 1455114240.

The previous prime is 5119736639. The next prime is 5119736683. The reversal of 5119736664 is 4666379115.

It is a super-3 number, since 3×5119736664³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47689 + ... + 111864.

It is an arithmetic number, because the mean of its divisors is an integer number (229757760).

Almost surely, 2^5119736664 is an apocalyptic number.

It is an amenable number.

5119736664 is an abundant number, since it is smaller than the sum of its proper divisors (9584759976).

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

5119736664 is a wasteful number, since it uses less digits than its factorization.

5119736664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159760 (or 159756 counting only the distinct ones).

The product of its digits is 816480, while the sum is 48.

The square root of 5119736664 is about 71552.3351400917. The cubic root of 5119736664 is about 1723.5182025494.

The spelling of 5119736664 in words is "five billion, one hundred nineteen million, seven hundred thirty-six thousand, six hundred sixty-four".