8019082810 has 32 divisors (see below), whose sum is σ = 15209740800. Its totient is φ = 3035672640.

The previous prime is 8019082807. The next prime is 8019082811. The reversal of 8019082810 is 182809108.

It is a super-2 number, since 2×8019082810² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8019082810.

It is not an unprimeable number, because it can be changed into a prime (8019082811) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 166996 + ... + 209584.

It is an arithmetic number, because the mean of its divisors is an integer number (475304400).

Almost surely, 2^8019082810 is an apocalyptic number.

8019082810 is a deficient number, since it is larger than the sum of its proper divisors (7190657990).

8019082810 is a wasteful number, since it uses less digits than its factorization.

8019082810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43606.

The product of its (nonzero) digits is 9216, while the sum is 37.

The square root of 8019082810 is about 89549.3317116326. The cubic root of 8019082810 is about 2001.5889714173.

The spelling of 8019082810 in words is "eight billion, nineteen million, eighty-two thousand, eight hundred ten".