212013200003 has 32 divisors (see below), whose sum is σ = 240148730880. Its totient is φ = 185506709760.

The previous prime is 212013199999. The next prime is 212013200023. The reversal of 212013200003 is 300002310212.

It is a happy number.

212013200003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 212013200003 - 2² = 212013199999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212013200023) 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 31 ways as a sum of consecutive naturals, for example, 13088033 + ... + 13104221.

It is an arithmetic number, because the mean of its divisors is an integer number (7504647840).

Almost surely, 2^212013200003 is an apocalyptic number.

212013200003 is a deficient number, since it is larger than the sum of its proper divisors (28135530877).

212013200003 is a wasteful number, since it uses less digits than its factorization.

212013200003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16667.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 212013200003 its reverse (300002310212), we get a palindrome (512015510215).

The spelling of 212013200003 in words is "two hundred twelve billion, thirteen million, two hundred thousand, three".