12122320200300 has 54 divisors (see below), whose sum is σ = 37996739208428. Its totient is φ = 3232618719840.

The previous prime is 12122320200251. The next prime is 12122320200323. The reversal of 12122320200300 is 300202322121.

12122320200300 is a `hidden beast` number, since 1 + 2 + 1 + 22 + 320 + 20 + 0 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6734621434 + ... + 6734623233.

Almost surely, 2^{12122320200300} is an apocalyptic number.

12122320200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12122320200300 is an abundant number, since it is smaller than the sum of its proper divisors (25874419008128).

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

12122320200300 is a wasteful number, since it uses less digits than its factorization.

12122320200300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13469244687 (or 13469244677 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12122320200300 its reverse (300202322121), we get a palindrome (12422522522421).

The spelling of 12122320200300 in words is "twelve trillion, one hundred twenty-two billion, three hundred twenty million, two hundred thousand, three hundred".