2322120201200 has 60 divisors (see below), whose sum is σ = 5581669905768. Its totient is φ = 928385875200.

The previous prime is 2322120201199. The next prime is 2322120201209. The reversal of 2322120201200 is 21020212232.

It is a super-2 number, since 2×2322120201200² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322120201209) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 638987 + ... + 2247786.

Almost surely, 2^{2322120201200} is an apocalyptic number.

2322120201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322120201200 is an abundant number, since it is smaller than the sum of its proper divisors (3259549704568).

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

2322120201200 is a wasteful number, since it uses less digits than its factorization.

2322120201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888802 (or 2888791 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2322120201200 its reverse (21020212232), we get a palindrome (2343140413432).

The spelling of 2322120201200 in words is "two trillion, three hundred twenty-two billion, one hundred twenty million, two hundred one thousand, two hundred".