7108518444 has 24 divisors (see below), whose sum is σ = 16588228608. Its totient is φ = 2369265360.

The previous prime is 7108518419. The next prime is 7108518451. The reversal of 7108518444 is 4448158017.

It is a super-2 number, since 2×7108518444² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7108518396 and 7108518405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124789 + ... + 172595.

It is an arithmetic number, because the mean of its divisors is an integer number (691176192).

Almost surely, 2^7108518444 is an apocalyptic number.

It is an amenable number.

7108518444 is an abundant number, since it is smaller than the sum of its proper divisors (9479710164).

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

7108518444 is a wasteful number, since it uses less digits than its factorization.

7108518444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60205 (or 60203 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 7108518444 is about 84312.0302447996. The cubic root of 7108518444 is about 1922.7656941042.

The spelling of 7108518444 in words is "seven billion, one hundred eight million, five hundred eighteen thousand, four hundred forty-four".