12201333313200 has 120 divisors (see below), whose sum is σ = 40345742278656. Its totient is φ = 3148731168000.

The previous prime is 12201333313193. The next prime is 12201333313277. The reversal of 12201333313200 is 231333310221.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (24).

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 23 ways as a sum of consecutive naturals, for example, 163959216 + ... + 164033615.

Almost surely, 2^{12201333313200} is an apocalyptic number.

12201333313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12201333313200 is an abundant number, since it is smaller than the sum of its proper divisors (28144408965456).

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

12201333313200 is a wasteful number, since it uses less digits than its factorization.

12201333313200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327992883 (or 327992872 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12201333313200 its reverse (231333310221), we get a palindrome (12432666623421).

The spelling of 12201333313200 in words is "twelve trillion, two hundred one billion, three hundred thirty-three million, three hundred thirteen thousand, two hundred".