11213333433320 has 32 divisors (see below), whose sum is σ = 25237967040000. Its totient is φ = 4483917050688.

The previous prime is 11213333433307. The next prime is 11213333433349. The reversal of 11213333433320 is 2333433331211.

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, 44131820 + ... + 44385179.

It is an arithmetic number, because the mean of its divisors is an integer number (788686470000).

Almost surely, 2^{11213333433320} is an apocalyptic number.

11213333433320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11213333433320 is an abundant number, since it is smaller than the sum of its proper divisors (14024633606680).

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

11213333433320 is a wasteful number, since it uses less digits than its factorization.

11213333433320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88520177 (or 88520173 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 11213333433320 its reverse (2333433331211), we get a palindrome (13546766764531).

The spelling of 11213333433320 in words is "eleven trillion, two hundred thirteen billion, three hundred thirty-three million, four hundred thirty-three thousand, three hundred twenty".