10802003108805 has 16 divisors (see below), whose sum is σ = 19203561082560. Its totient is φ = 5761068324624.

The previous prime is 10802003108801. The next prime is 10802003108837. The reversal of 10802003108805 is 50880130020801.

10802003108805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10802003108805 - 2² = 10802003108801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10802003108805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10802003108801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40007418787 + ... + 40007419056.

It is an arithmetic number, because the mean of its divisors is an integer number (1200222567660).

Almost surely, 2^{10802003108805} is an apocalyptic number.

10802003108805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10802003108805 is a deficient number, since it is larger than the sum of its proper divisors (8401557973755).

10802003108805 is an equidigital number, since it uses as much as digits as its factorization.

10802003108805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80014837857 (or 80014837851 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The spelling of 10802003108805 in words is "ten trillion, eight hundred two billion, three million, one hundred eight thousand, eight hundred five".