2116793088 has 360 divisors, whose sum is σ = 6766784640. Its totient is φ = 656916480.

The previous prime is 2116793069. The next prime is 2116793089. The reversal of 2116793088 is 8803976112.

It is not an unprimeable number, because it can be changed into a prime (2116793089) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23784148 + ... + 23784236.

It is an arithmetic number, because the mean of its divisors is an integer number (18796624).

Almost surely, 2^2116793088 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 2116793088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3383392320).

2116793088 is an abundant number, since it is smaller than the sum of its proper divisors (4649991552).

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

2116793088 is an equidigital number, since it uses as much as digits as its factorization.

2116793088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 2116793088 is about 46008.6197141362. The cubic root of 2116793088 is about 1283.9835791419.

The spelling of 2116793088 in words is "two billion, one hundred sixteen million, seven hundred ninety-three thousand, eighty-eight".