2825166803 has 4 divisors (see below), whose sum is σ = 2916301248. Its totient is φ = 2734032360.

The previous prime is 2825166767. The next prime is 2825166821. The reversal of 2825166803 is 3086615282.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2825166803 - 2¹⁸ = 2824904659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2825166833) 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, 45567176 + ... + 45567237.

It is an arithmetic number, because the mean of its divisors is an integer number (729075312).

Almost surely, 2^2825166803 is an apocalyptic number.

2825166803 is a deficient number, since it is larger than the sum of its proper divisors (91134445).

2825166803 is an equidigital number, since it uses as much as digits as its factorization.

2825166803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91134444.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 2825166803 is about 53152.2981911413. The cubic root of 2825166803 is about 1413.6699664946.

The spelling of 2825166803 in words is "two billion, eight hundred twenty-five million, one hundred sixty-six thousand, eight hundred three".