11333200203312 has 40 divisors (see below), whose sum is σ = 31529544157104. Its totient is φ = 3487138523904.

The previous prime is 11333200203307. The next prime is 11333200203331. The reversal of 11333200203312 is 21330200233311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9081089283 + ... + 9081090530.

Almost surely, 2^{11333200203312} is an apocalyptic number.

11333200203312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11333200203312 is an abundant number, since it is smaller than the sum of its proper divisors (20196343953792).

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

11333200203312 is a wasteful number, since it uses less digits than its factorization.

11333200203312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18162179837 (or 18162179831 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 11333200203312 its reverse (21330200233311), we get a palindrome (32663400436623).

The spelling of 11333200203312 in words is "eleven trillion, three hundred thirty-three billion, two hundred million, two hundred three thousand, three hundred twelve".