212321301313200 has 120 divisors (see below), whose sum is σ = 684640113728256. Its totient is φ = 56244053280000.

The previous prime is 212321301313193. The next prime is 212321301313213. The reversal of 212321301313200 is 2313103123212.

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 585694356 + ... + 586056755.

Almost surely, 2^{212321301313200} is an apocalyptic number.

212321301313200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212321301313200 is an abundant number, since it is smaller than the sum of its proper divisors (472318812415056).

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

212321301313200 is a wasteful number, since it uses less digits than its factorization.

212321301313200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171751283 (or 1171751272 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 212321301313200 its reverse (2313103123212), we get a palindrome (214634404436412).

The spelling of 212321301313200 in words is "two hundred twelve trillion, three hundred twenty-one billion, three hundred one million, three hundred thirteen thousand, two hundred".