12213132103000 has 64 divisors (see below), whose sum is σ = 28580689257120. Its totient is φ = 4884917776000.

The previous prime is 12213132102991. The next prime is 12213132103033. The reversal of 12213132103000 is 30123131221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14431590 + ... + 15254410.

Almost surely, 2^{12213132103000} is an apocalyptic number.

12213132103000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12213132103000 is an abundant number, since it is smaller than the sum of its proper divisors (16367557154120).

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

12213132103000 is a wasteful number, since it uses less digits than its factorization.

12213132103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837685 (or 837671 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12213132103000 its reverse (30123131221), we get a palindrome (12243255234221).

The spelling of 12213132103000 in words is "twelve trillion, two hundred thirteen billion, one hundred thirty-two million, one hundred three thousand".