11203241012 has 12 divisors (see below), whose sum is σ = 19606507620. Its totient is φ = 5601381696.

The previous prime is 11203240991. The next prime is 11203241047. The reversal of 11203241012 is 21014230211.

11203241012 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 2 ways, for example, as 5775088036 + 5428152976 = 75994^2 + 73676^2 .

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 84608 + ... + 171944.

It is an arithmetic number, because the mean of its divisors is an integer number (1633875635).

Almost surely, 2^11203241012 is an apocalyptic number.

It is an amenable number.

11203241012 is a deficient number, since it is larger than the sum of its proper divisors (8403266608).

11203241012 is a wasteful number, since it uses less digits than its factorization.

11203241012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119410 (or 119408 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11203241012 its reverse (21014230211), we get a palindrome (32217471223).

The spelling of 11203241012 in words is "eleven billion, two hundred three million, two hundred forty-one thousand, twelve".