11201333663 has 8 divisors (see below), whose sum is σ = 12697868400. Its totient is φ = 9795498048.

The previous prime is 11201333651. The next prime is 11201333743. The reversal of 11201333663 is 36633310211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11201333663 - 2²⁴ = 11184556447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201333623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22674518 + ... + 22675011.

It is an arithmetic number, because the mean of its divisors is an integer number (1587233550).

Almost surely, 2^11201333663 is an apocalyptic number.

11201333663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11201333663 is a deficient number, since it is larger than the sum of its proper divisors (1496534737).

11201333663 is a wasteful number, since it uses less digits than its factorization.

11201333663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45349561.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 11201333663 its reverse (36633310211), we get a palindrome (47834643874).

The spelling of 11201333663 in words is "eleven billion, two hundred one million, three hundred thirty-three thousand, six hundred sixty-three".