11333203112 has 64 divisors (see below), whose sum is σ = 26505705600. Its totient is φ = 4413450240.

The previous prime is 11333203027. The next prime is 11333203159. The reversal of 11333203112 is 21130233311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2260064 + ... + 2265072.

It is an arithmetic number, because the mean of its divisors is an integer number (414151650).

Almost surely, 2^11333203112 is an apocalyptic number.

It is an amenable number.

11333203112 is an abundant number, since it is smaller than the sum of its proper divisors (15172502488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11333203112 is a wasteful number, since it uses less digits than its factorization.

11333203112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706 (or 8702 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11333203112 its reverse (21130233311), we get a palindrome (32463436423).

The spelling of 11333203112 in words is "eleven billion, three hundred thirty-three million, two hundred three thousand, one hundred twelve".