12030213310000 has 100 divisors (see below), whose sum is σ = 29278848069504. Its totient is φ = 4786890400000.

The previous prime is 12030213309977. The next prime is 12030213310067. The reversal of 12030213310000 is 1331203021.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×12030213310000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 19 ways as a sum of consecutive naturals, for example, 1239271 + ... + 5059270.

Almost surely, 2^{12030213310000} is an apocalyptic number.

12030213310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12030213310000 is an abundant number, since it is smaller than the sum of its proper divisors (17248634759504).

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

12030213310000 is an equidigital number, since it uses as much as digits as its factorization.

12030213310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298760 (or 6298739 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12030213310000 its reverse (1331203021), we get a palindrome (12031544513021).

The spelling of 12030213310000 in words is "twelve trillion, thirty billion, two hundred thirteen million, three hundred ten thousand".