22010212220001 has 32 divisors (see below), whose sum is σ = 29499995750400. Its totient is φ = 14597087514240.

The previous prime is 22010212219987. The next prime is 22010212220039. The reversal of 22010212220001 is 10002221201022.

It is not a de Polignac number, because 22010212220001 - 2⁵ = 22010212219969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22010212220401) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4063171045 + ... + 4063176461.

It is an arithmetic number, because the mean of its divisors is an integer number (921874867200).

Almost surely, 2^{22010212220001} is an apocalyptic number.

It is an amenable number.

22010212220001 is a deficient number, since it is larger than the sum of its proper divisors (7489783530399).

22010212220001 is a wasteful number, since it uses less digits than its factorization.

22010212220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10429.

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

Adding to 22010212220001 its reverse (10002221201022), we get a palindrome (32012433421023).

The spelling of 22010212220001 in words is "twenty-two trillion, ten billion, two hundred twelve million, two hundred twenty thousand, one".