2116567282352 has 20 divisors (see below), whose sum is σ = 4118756754720. Its totient is φ = 1053662313408.

The previous prime is 2116567282339. The next prime is 2116567282367. The reversal of 2116567282352 is 2532827656112.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2116567282352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288829208 + ... + 288836535.

It is an arithmetic number, because the mean of its divisors is an integer number (205937837736).

Almost surely, 2^{2116567282352} is an apocalyptic number.

It is an amenable number.

2116567282352 is a deficient number, since it is larger than the sum of its proper divisors (2002189472368).

2116567282352 is a wasteful number, since it uses less digits than its factorization.

2116567282352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577665980 (or 577665974 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The spelling of 2116567282352 in words is "two trillion, one hundred sixteen billion, five hundred sixty-seven million, two hundred eighty-two thousand, three hundred fifty-two".