11013333320 has 64 divisors (see below), whose sum is σ = 27245721600. Its totient is φ = 3973294080.

The previous prime is 11013333319. The next prime is 11013333323. The reversal of 11013333320 is 2333331011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11013333292 and 11013333301.

It is not an unprimeable number, because it can be changed into a prime (11013333323) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 42665 + ... + 154424.

It is an arithmetic number, because the mean of its divisors is an integer number (425714400).

Almost surely, 2^11013333320 is an apocalyptic number.

11013333320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11013333320 is an abundant number, since it is smaller than the sum of its proper divisors (16232388280).

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

11013333320 is a wasteful number, since it uses less digits than its factorization.

11013333320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197238 (or 197234 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 11013333320 its reverse (2333331011), we get a palindrome (13346664331).

The spelling of 11013333320 in words is "eleven billion, thirteen million, three hundred thirty-three thousand, three hundred twenty".