10002020212 has 12 divisors (see below), whose sum is σ = 18264558816. Its totient is φ = 4783574840.

The previous prime is 10002020209. The next prime is 10002020213. The reversal of 10002020212 is 21202020001.

10002020212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002020213) 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, 54358714 + ... + 54358897.

It is an arithmetic number, because the mean of its divisors is an integer number (1522046568).

Almost surely, 2^10002020212 is an apocalyptic number.

It is an amenable number.

10002020212 is a deficient number, since it is larger than the sum of its proper divisors (8262538604).

10002020212 is a wasteful number, since it uses less digits than its factorization.

10002020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108717638 (or 108717636 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10002020212 its reverse (21202020001), we get a palindrome (31204040213).

The spelling of 10002020212 in words is "ten billion, two million, twenty thousand, two hundred twelve".