2116330444116 has 72 divisors (see below), whose sum is σ = 6117837986624. Its totient is φ = 604270782720.

The previous prime is 2116330444103. The next prime is 2116330444121. The reversal of 2116330444116 is 6114440336112.

2116330444116 is a `hidden beast` number, since 2 + 1 + 1 + 633 + 0 + 4 + 4 + 4 + 1 + 16 = 666.

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

It is a congruent number.

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, 2356885 + ... + 3128508.

Almost surely, 2^{2116330444116} is an apocalyptic number.

It is an amenable number.

2116330444116 is an abundant number, since it is smaller than the sum of its proper divisors (4001507542508).

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

2116330444116 is a wasteful number, since it uses less digits than its factorization.

2116330444116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5486941 (or 5486936 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 2116330444116 in words is "two trillion, one hundred sixteen billion, three hundred thirty million, four hundred forty-four thousand, one hundred sixteen".