2116115284382 has 8 divisors (see below), whose sum is σ = 3462734101752. Its totient is φ = 961870583800.

The previous prime is 2116115284337. The next prime is 2116115284403. The reversal of 2116115284382 is 2834825116112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2116115284382² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48093529169 + ... + 48093529212.

It is an arithmetic number, because the mean of its divisors is an integer number (432841762719).

Almost surely, 2^{2116115284382} is an apocalyptic number.

2116115284382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2116115284382 is a deficient number, since it is larger than the sum of its proper divisors (1346618817370).

2116115284382 is a wasteful number, since it uses less digits than its factorization.

2116115284382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96187058394.

The product of its digits is 184320, while the sum is 44.

The spelling of 2116115284382 in words is "two trillion, one hundred sixteen billion, one hundred fifteen million, two hundred eighty-four thousand, three hundred eighty-two".