6116303556 has 144 divisors (see below), whose sum is σ = 17185109760. Its totient is φ = 1818685440.

The previous prime is 6116303513. The next prime is 6116303569. The reversal of 6116303556 is 6553036116.

6116303556 is a `hidden beast` number, since 6 + 11 + 630 + 3 + 5 + 5 + 6 = 666.

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 6116303556.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6037306 + ... + 6038318.

It is an arithmetic number, because the mean of its divisors is an integer number (119341040).

Almost surely, 2^6116303556 is an apocalyptic number.

6116303556 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 6116303556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8592554880).

6116303556 is an abundant number, since it is smaller than the sum of its proper divisors (11068806204).

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

6116303556 is a wasteful number, since it uses less digits than its factorization.

6116303556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 1301 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 6116303556 is about 78206.7999345325. The cubic root of 6116303556 is about 1828.7865143282.

The spelling of 6116303556 in words is "six billion, one hundred sixteen million, three hundred three thousand, five hundred fifty-six".