12203301332120 has 128 divisors (see below), whose sum is σ = 29178464889600. Its totient is φ = 4580280691200.

The previous prime is 12203301332087. The next prime is 12203301332137. The reversal of 12203301332120 is 2123310330221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 522144035 + ... + 522167405.

It is an arithmetic number, because the mean of its divisors is an integer number (227956756950).

Almost surely, 2^{12203301332120} is an apocalyptic number.

12203301332120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12203301332120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14589232444800).

12203301332120 is an abundant number, since it is smaller than the sum of its proper divisors (16975163557480).

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

12203301332120 is a wasteful number, since it uses less digits than its factorization.

12203301332120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29929 (or 29925 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12203301332120 its reverse (2123310330221), we get a palindrome (14326611662341).

The spelling of 12203301332120 in words is "twelve trillion, two hundred three billion, three hundred one million, three hundred thirty-two thousand, one hundred twenty".