11233010212 has 12 divisors (see below), whose sum is σ = 19660257036. Its totient is φ = 5615793920.

The previous prime is 11233010203. The next prime is 11233010291. The reversal of 11233010212 is 21201033211.

It can be written as a sum of positive squares in 2 ways, for example, as 3767013376 + 7465996836 = 61376^2 + 86406^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141433 + ... + 206080.

It is an arithmetic number, because the mean of its divisors is an integer number (1638354753).

Almost surely, 2^11233010212 is an apocalyptic number.

It is an amenable number.

11233010212 is a deficient number, since it is larger than the sum of its proper divisors (8427246824).

11233010212 is a wasteful number, since it uses less digits than its factorization.

11233010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355598 (or 355596 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11233010212 its reverse (21201033211), we get a palindrome (32434043423).

The spelling of 11233010212 in words is "eleven billion, two hundred thirty-three million, ten thousand, two hundred twelve".