2122020102200 has 24 divisors (see below), whose sum is σ = 4933696738080. Its totient is φ = 848808040800.

The previous prime is 2122020102197. The next prime is 2122020102211. The reversal of 2122020102200 is 22010202212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5305050056 + ... + 5305050455.

It is an arithmetic number, because the mean of its divisors is an integer number (205570697420).

Almost surely, 2^{2122020102200} is an apocalyptic number.

2122020102200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2122020102200 is an abundant number, since it is smaller than the sum of its proper divisors (2811676635880).

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

2122020102200 is a wasteful number, since it uses less digits than its factorization.

2122020102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10610100527 (or 10610100518 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2122020102200 its reverse (22010202212), we get a palindrome (2144030304412).

The spelling of 2122020102200 in words is "two trillion, one hundred twenty-two billion, twenty million, one hundred two thousand, two hundred".