11633230000 has 100 divisors (see below), whose sum is σ = 32189008720. Its totient is φ = 3988512000.

The previous prime is 11633229991. The next prime is 11633230003. The reversal of 11633230000 is 3233611.

It is a tau number, because it is divible by the number of its divisors (100).

It is a self number, because there is not a number n which added to its sum of digits gives 11633230000.

It is not an unprimeable number, because it can be changed into a prime (11633230003) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 13095 + ... + 153094.

Almost surely, 2^11633230000 is an apocalyptic number.

11633230000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11633230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16094504360).

11633230000 is an abundant number, since it is smaller than the sum of its proper divisors (20555778720).

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

11633230000 is an equidigital number, since it uses as much as digits as its factorization.

11633230000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166224 (or 166203 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11633230000 its reverse (3233611), we get a palindrome (11636463611).

The spelling of 11633230000 in words is "eleven billion, six hundred thirty-three million, two hundred thirty thousand".