10820184818 has 16 divisors (see below), whose sum is σ = 16267346304. Its totient is φ = 5397749280.

The previous prime is 10820184811. The next prime is 10820184829. The reversal of 10820184818 is 81848102801.

It is not an unprimeable number, because it can be changed into a prime (10820184811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2997971 + ... + 3001577.

It is an arithmetic number, because the mean of its divisors is an integer number (1016709144).

Almost surely, 2^10820184818 is an apocalyptic number.

10820184818 is a deficient number, since it is larger than the sum of its proper divisors (5447161486).

10820184818 is a wasteful number, since it uses less digits than its factorization.

10820184818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6617.

The product of its (nonzero) digits is 32768, while the sum is 41.

The spelling of 10820184818 in words is "ten billion, eight hundred twenty million, one hundred eighty-four thousand, eight hundred eighteen".