2120200112022 has 8 divisors (see below), whose sum is σ = 4240400224056. Its totient is φ = 706733370672.

The previous prime is 2120200112011. The next prime is 2120200112057. The reversal of 2120200112022 is 2202110020212.

It is a sphenic number, since it is the product of 3 distinct primes.

2120200112022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2120200111992 and 2120200112010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176683342663 + ... + 176683342674.

It is an arithmetic number, because the mean of its divisors is an integer number (530050028007).

Almost surely, 2^{2120200112022} is an apocalyptic number.

2120200112022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2120200112022 is a wasteful number, since it uses less digits than its factorization.

2120200112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353366685342.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2120200112022 its reverse (2202110020212), we get a palindrome (4322310132234).

The spelling of 2120200112022 in words is "two trillion, one hundred twenty billion, two hundred million, one hundred twelve thousand, twenty-two".