12213332031300 has 72 divisors (see below), whose sum is σ = 36292301269056. Its totient is φ = 3168864524160.

The previous prime is 12213332031287. The next prime is 12213332031331. The reversal of 12213332031300 is 313023331221.

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, 550138992 + ... + 550161191.

It is an arithmetic number, because the mean of its divisors is an integer number (504059739848).

Almost surely, 2^{12213332031300} is an apocalyptic number.

12213332031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12213332031300 is an abundant number, since it is smaller than the sum of its proper divisors (24078969237756).

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

12213332031300 is a wasteful number, since it uses less digits than its factorization.

12213332031300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100300237 (or 1100300230 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12213332031300 its reverse (313023331221), we get a palindrome (12526355362521).

The spelling of 12213332031300 in words is "twelve trillion, two hundred thirteen billion, three hundred thirty-two million, thirty-one thousand, three hundred".