10816931446 has 8 divisors (see below), whose sum is σ = 16467567480. Its totient is φ = 5327742288.

The previous prime is 10816931443. The next prime is 10816931467. The reversal of 10816931446 is 64413961801.

10816931446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10816931443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40361551 + ... + 40361818.

It is an arithmetic number, because the mean of its divisors is an integer number (2058445935).

Almost surely, 2^10816931446 is an apocalyptic number.

10816931446 is a deficient number, since it is larger than the sum of its proper divisors (5650636034).

10816931446 is an equidigital number, since it uses as much as digits as its factorization.

10816931446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80723438.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 10816931446 in words is "ten billion, eight hundred sixteen million, nine hundred thirty-one thousand, four hundred forty-six".