11330221302312 has 128 divisors (see below), whose sum is σ = 32675383480320. Its totient is φ = 3241605312000.

The previous prime is 11330221302307. The next prime is 11330221302359. The reversal of 11330221302312 is 21320312203311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16547818 + ... + 17218905.

It is an arithmetic number, because the mean of its divisors is an integer number (255276433440).

Almost surely, 2^{11330221302312} is an apocalyptic number.

11330221302312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11330221302312 is an abundant number, since it is smaller than the sum of its proper divisors (21345162178008).

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

11330221302312 is a wasteful number, since it uses less digits than its factorization.

11330221302312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33766815 (or 33766811 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11330221302312 its reverse (21320312203311), we get a palindrome (32650533505623).

Subtracting 11330221302312 from its reverse (21320312203311), we obtain a palindrome (9990090900999).

The spelling of 11330221302312 in words is "eleven trillion, three hundred thirty billion, two hundred twenty-one million, three hundred two thousand, three hundred twelve".