5418111168 has 112 divisors (see below), whose sum is σ = 15997793760. Its totient is φ = 1798152192.

The previous prime is 5418111143. The next prime is 5418111197. The reversal of 5418111168 is 8611118145.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395896 + ... + 409352.

Almost surely, 2^5418111168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5418111168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7998896880).

5418111168 is an abundant number, since it is smaller than the sum of its proper divisors (10579682592).

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

5418111168 is a wasteful number, since it uses less digits than its factorization.

5418111168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13711 (or 13695 counting only the distinct ones).

The product of its digits is 7680, while the sum is 36.

The square root of 5418111168 is about 73607.8200193431. The cubic root of 5418111168 is about 1756.3698385435.

The spelling of 5418111168 in words is "five billion, four hundred eighteen million, one hundred eleven thousand, one hundred sixty-eight".