11003010212 has 6 divisors (see below), whose sum is σ = 19255267878. Its totient is φ = 5501505104.

The previous prime is 11003010209. The next prime is 11003010253. The reversal of 11003010212 is 21201030011.

11003010212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8072303716 + 2930706496 = 89846^2 + 54136^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11003010193 and 11003010202.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1375376273 + ... + 1375376280.

It is an arithmetic number, because the mean of its divisors is an integer number (3209211313).

Almost surely, 2^11003010212 is an apocalyptic number.

It is an amenable number.

11003010212 is a deficient number, since it is larger than the sum of its proper divisors (8252257666).

11003010212 is a wasteful number, since it uses less digits than its factorization.

11003010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750752557 (or 2750752555 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11003010212 its reverse (21201030011), we get a palindrome (32204040223).

The spelling of 11003010212 in words is "eleven billion, three million, ten thousand, two hundred twelve".