6918041088 has 320 divisors, whose sum is σ = 23897280000. Its totient is φ = 1975228416.

The previous prime is 6918041059. The next prime is 6918041093. The reversal of 6918041088 is 8801408196.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4740903 + ... + 4742361.

It is an arithmetic number, because the mean of its divisors is an integer number (74679000).

Almost surely, 2^6918041088 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 6918041088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11948640000).

6918041088 is an abundant number, since it is smaller than the sum of its proper divisors (16979238912).

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

6918041088 is an equidigital number, since it uses as much as digits as its factorization.

6918041088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507 (or 1471 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 45.

The square root of 6918041088 is about 83174.7623260806. The cubic root of 6918041088 is about 1905.4360561711.

The spelling of 6918041088 in words is "six billion, nine hundred eighteen million, forty-one thousand, eighty-eight".