5118336458 has 8 divisors (see below), whose sum is σ = 7822363428. Its totient is φ = 2510881984.

The previous prime is 5118336439. The next prime is 5118336463. The reversal of 5118336458 is 8546338115.

It can be written as a sum of positive squares in 2 ways, for example, as 5107532089 + 10804369 = 71467^2 + 3287^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 24142991 + ... + 24143202.

Almost surely, 2^5118336458 is an apocalyptic number.

5118336458 is a deficient number, since it is larger than the sum of its proper divisors (2704026970).

5118336458 is a wasteful number, since it uses less digits than its factorization.

5118336458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48286248.

The product of its digits is 345600, while the sum is 44.

The square root of 5118336458 is about 71542.5499825104. The cubic root of 5118336458 is about 1723.3610655244.

The spelling of 5118336458 in words is "five billion, one hundred eighteen million, three hundred thirty-six thousand, four hundred fifty-eight".