11233002000 has 160 divisors (see below), whose sum is σ = 39507721344. Its totient is φ = 2723136000.

The previous prime is 11233001999. The next prime is 11233002029. The reversal of 11233002000 is 20033211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19099 + ... + 151098.

Almost surely, 2^11233002000 is an apocalyptic number.

11233002000 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 11233002000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19753860672).

11233002000 is an abundant number, since it is smaller than the sum of its proper divisors (28274719344).

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

11233002000 is a wasteful number, since it uses less digits than its factorization.

11233002000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170234 (or 170218 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 11233002000 its reverse (20033211), we get a palindrome (11253035211).

The spelling of 11233002000 in words is "eleven billion, two hundred thirty-three million, two thousand".