12303320011100 has 36 divisors (see below), whose sum is σ = 26698903103544. Its totient is φ = 4921199215680.

The previous prime is 12303320011093. The next prime is 12303320011123. The reversal of 12303320011100 is 111002330321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2277179 + ... + 5458221.

Almost surely, 2^{12303320011100} is an apocalyptic number.

12303320011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12303320011100 is an abundant number, since it is smaller than the sum of its proper divisors (14395583092444).

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

12303320011100 is a wasteful number, since it uses less digits than its factorization.

12303320011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3219734 (or 3219727 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12303320011100 its reverse (111002330321), we get a palindrome (12414322341421).

The spelling of 12303320011100 in words is "twelve trillion, three hundred three billion, three hundred twenty million, eleven thousand, one hundred".