5118836733 has 12 divisors (see below), whose sum is σ = 7395666720. Its totient is φ = 3411731016.

The previous prime is 5118836729. The next prime is 5118836773. The reversal of 5118836733 is 3376388115.

It is not a de Polignac number, because 5118836733 - 2² = 5118836729 is a prime.

It is a super-2 number, since 2×5118836733² = 52404978998220226578, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5118836773) 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, 28441 + ... + 105102.

It is an arithmetic number, because the mean of its divisors is an integer number (616305560).

Almost surely, 2^5118836733 is an apocalyptic number.

It is an amenable number.

5118836733 is a deficient number, since it is larger than the sum of its proper divisors (2276829987).

5118836733 is a wasteful number, since it uses less digits than its factorization.

5118836733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137808 (or 137805 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 5118836733 is about 71546.0462429616. The cubic root of 5118836733 is about 1723.4172117857.

The spelling of 5118836733 in words is "five billion, one hundred eighteen million, eight hundred thirty-six thousand, seven hundred thirty-three".