12203010220112 has 20 divisors (see below), whose sum is σ = 24671303271840. Its totient is φ = 5836222279008.

The previous prime is 12203010220091. The next prime is 12203010220171. The reversal of 12203010220112 is 21102201030221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16580176562 + ... + 16580177297.

It is an arithmetic number, because the mean of its divisors is an integer number (1233565163592).

Almost surely, 2^{12203010220112} is an apocalyptic number.

It is an amenable number.

12203010220112 is an abundant number, since it is smaller than the sum of its proper divisors (12468293051728).

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

12203010220112 is a wasteful number, since it uses less digits than its factorization.

12203010220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33160353890 (or 33160353884 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12203010220112 its reverse (21102201030221), we get a palindrome (33305211250333).

The spelling of 12203010220112 in words is "twelve trillion, two hundred three billion, ten million, two hundred twenty thousand, one hundred twelve".