5831478749118 has 16 divisors (see below), whose sum is σ = 12723226361856. Its totient is φ = 1767114772440.

The previous prime is 5831478749111. The next prime is 5831478749149. The reversal of 5831478749118 is 8119478741385.

It is a happy number.

It is a super-2 number, since 2×5831478749118² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66), and also a Moran number because the ratio is a prime number: 88355738623 = 5831478749118 / (5 + 8 + 3 + 1 + 4 + 7 + 8 + 7 + 4 + 9 + 1 + 1 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5831478749111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44177869246 + ... + 44177869377.

It is an arithmetic number, because the mean of its divisors is an integer number (795201647616).

Almost surely, 2^{5831478749118} is an apocalyptic number.

5831478749118 is an abundant number, since it is smaller than the sum of its proper divisors (6891747612738).

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

5831478749118 is a wasteful number, since it uses less digits than its factorization.

5831478749118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88355738639.

The product of its digits is 54190080, while the sum is 66.

The spelling of 5831478749118 in words is "five trillion, eight hundred thirty-one billion, four hundred seventy-eight million, seven hundred forty-nine thousand, one hundred eighteen".