11033310400000 has 360 divisors, whose sum is σ = 32053509584712. Its totient is φ = 3782822400000.

The previous prime is 11033310399989. The next prime is 11033310400031. The reversal of 11033310400000 is 401333011.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 78329635 + ... + 78470365.

Almost surely, 2^{11033310400000} is an apocalyptic number.

11033310400000 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 11033310400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16026754792356).

11033310400000 is an abundant number, since it is smaller than the sum of its proper divisors (21020199184712).

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

11033310400000 is an frugal number, since it uses more digits than its factorization.

11033310400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140788 (or 140745 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11033310400000 its reverse (401333011), we get a palindrome (11033711733011).

The spelling of 11033310400000 in words is "eleven trillion, thirty-three billion, three hundred ten million, four hundred thousand".