11330220320 has 48 divisors (see below), whose sum is σ = 26874384768. Its totient is φ = 4514016000.

The previous prime is 11330220271. The next prime is 11330220359. The reversal of 11330220320 is 2302203311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100904 + ... + 181223.

It is an arithmetic number, because the mean of its divisors is an integer number (559883016).

Almost surely, 2^11330220320 is an apocalyptic number.

11330220320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11330220320 is an abundant number, since it is smaller than the sum of its proper divisors (15544164448).

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

11330220320 is a wasteful number, since it uses less digits than its factorization.

11330220320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282393 (or 282385 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11330220320 its reverse (2302203311), we get a palindrome (13632423631).

The spelling of 11330220320 in words is "eleven billion, three hundred thirty million, two hundred twenty thousand, three hundred twenty".