22000211000120 has 16 divisors (see below), whose sum is σ = 49500474750360. Its totient is φ = 8800084400032.

The previous prime is 22000211000111. The next prime is 22000211000153. The reversal of 22000211000120 is 2100011200022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 275002637462 + ... + 275002637541.

Almost surely, 2^{22000211000120} is an apocalyptic number.

22000211000120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22000211000120 is an abundant number, since it is smaller than the sum of its proper divisors (27500263750240).

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

22000211000120 is a wasteful number, since it uses less digits than its factorization.

22000211000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550005275014 (or 550005275010 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22000211000120 its reverse (2100011200022), we get a palindrome (24100222200142).

The spelling of 22000211000120 in words is "twenty-two trillion, two hundred eleven million, one hundred twenty", and thus it is an aban number.