6118998116 has 96 divisors (see below), whose sum is σ = 13971578880. Its totient is φ = 2275257600.

The previous prime is 6118998107. The next prime is 6118998133.

6118998116 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6118998116² = 74884275887223098912, which contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 692615 + ... + 701393.

It is an arithmetic number, because the mean of its divisors is an integer number (145537280).

Almost surely, 2^6118998116 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 6118998116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6985789440).

6118998116 is an abundant number, since it is smaller than the sum of its proper divisors (7852580764).

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

6118998116 is a wasteful number, since it uses less digits than its factorization.

6118998116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8905 (or 8903 counting only the distinct ones).

The product of its digits is 186624, while the sum is 50.

The square root of 6118998116 is about 78224.0251840827. The cubic root of 6118998116 is about 1829.0550344386.

The spelling of 6118998116 in words is "six billion, one hundred eighteen million, nine hundred ninety-eight thousand, one hundred sixteen".