2200050554121 has 48 divisors (see below), whose sum is σ = 3648010457728. Its totient is φ = 1251578304000.

The previous prime is 2200050554111. The next prime is 2200050554129. The reversal of 2200050554121 is 1214550500022.

It is not a de Polignac number, because 2200050554121 - 2¹⁰ = 2200050553097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2200050554129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20906166 + ... + 21011136.

Almost surely, 2^{2200050554121} is an apocalyptic number.

2200050554121 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2200050554121 is a deficient number, since it is larger than the sum of its proper divisors (1447959903607).

2200050554121 is a wasteful number, since it uses less digits than its factorization.

2200050554121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106462 (or 106459 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 2200050554121 in words is "two trillion, two hundred billion, fifty million, five hundred fifty-four thousand, one hundred twenty-one".