6113218176 has 128 divisors (see below), whose sum is σ = 19430510400. Its totient is φ = 1880976384.

The previous prime is 6113218169. The next prime is 6113218187. The reversal of 6113218176 is 6718123116.

6113218176 is a `hidden beast` number, since 611 + 3 + 21 + 8 + 17 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

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

It is a self number, because there is not a number n which added to its sum of digits gives 6113218176.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23106 + ... + 112961.

Almost surely, 2^6113218176 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 6113218176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9715255200).

6113218176 is an abundant number, since it is smaller than the sum of its proper divisors (13317292224).

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

6113218176 is a wasteful number, since it uses less digits than its factorization.

6113218176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136103 (or 136085 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 6113218176 is about 78187.0716678915. The cubic root of 6113218176 is about 1828.4789510895.

The spelling of 6113218176 in words is "six billion, one hundred thirteen million, two hundred eighteen thousand, one hundred seventy-six".