2200010022021 has 32 divisors (see below), whose sum is σ = 3595420016640. Its totient is φ = 1168511482944.

The previous prime is 2200010022011. The next prime is 2200010022113. The reversal of 2200010022021 is 1202200100022.

It is not a de Polignac number, because 2200010022021 - 2²² = 2200005827717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2200010021988 and 2200010022006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200010022011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51995925 + ... + 52038218.

It is an arithmetic number, because the mean of its divisors is an integer number (112356875520).

Almost surely, 2^{2200010022021} is an apocalyptic number.

2200010022021 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2200010022021 is a deficient number, since it is larger than the sum of its proper divisors (1395409994619).

2200010022021 is a wasteful number, since it uses less digits than its factorization.

2200010022021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104034225.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2200010022021 its reverse (1202200100022), we get a palindrome (3402210122043).

The spelling of 2200010022021 in words is "two trillion, two hundred billion, ten million, twenty-two thousand, twenty-one".