6115168615116 has 72 divisors (see below), whose sum is σ = 15691544490160. Its totient is φ = 1852167208320.

The previous prime is 6115168615109. The next prime is 6115168615151.

6115168615116 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1908270 + ... + 3983946.

Almost surely, 2^{6115168615116} is an apocalyptic number.

6115168615116 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6115168615116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7845772245080).

6115168615116 is an abundant number, since it is smaller than the sum of its proper divisors (9576375875044).

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

6115168615116 is a wasteful number, since it uses less digits than its factorization.

6115168615116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077735 (or 2077722 counting only the distinct ones).

The product of its digits is 259200, while the sum is 48.

The spelling of 6115168615116 in words is "six trillion, one hundred fifteen billion, one hundred sixty-eight million, six hundred fifteen thousand, one hundred sixteen".