12213311111330 has 48 divisors (see below), whose sum is σ = 25701686596800. Its totient is φ = 4166378602848.

The previous prime is 12213311111329. The next prime is 12213311111359. The reversal of 12213311111330 is 3311111331221.

It is a junction number, because it is equal to n+sod(n) for n = 12213311111296 and 12213311111305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62528432 + ... + 62723451.

It is an arithmetic number, because the mean of its divisors is an integer number (535451804100).

Almost surely, 2^{12213311111330} is an apocalyptic number.

12213311111330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12213311111330 is an abundant number, since it is smaller than the sum of its proper divisors (13488375485470).

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

12213311111330 is a wasteful number, since it uses less digits than its factorization.

12213311111330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125252103 (or 125252096 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 12213311111330 its reverse (3311111331221), we get a palindrome (15524422442551).

The spelling of 12213311111330 in words is "twelve trillion, two hundred thirteen billion, three hundred eleven million, one hundred eleven thousand, three hundred thirty".