182002020003 has 6 divisors (see below), whose sum is σ = 262891806684. Its totient is φ = 121334679996.

The previous prime is 182002020001. The next prime is 182002020023. The reversal of 182002020003 is 300020200281.

It is a happy number.

It is not a de Polignac number, because 182002020003 - 2¹ = 182002020001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (182002020001) 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 5 ways as a sum of consecutive naturals, for example, 10111223325 + ... + 10111223342.

It is an arithmetic number, because the mean of its divisors is an integer number (43815301114).

Almost surely, 2^182002020003 is an apocalyptic number.

182002020003 is a deficient number, since it is larger than the sum of its proper divisors (80889786681).

182002020003 is a wasteful number, since it uses less digits than its factorization.

182002020003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20222446673 (or 20222446670 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 182002020003 its reverse (300020200281), we get a palindrome (482022220284).

The spelling of 182002020003 in words is "one hundred eighty-two billion, two million, twenty thousand, three".