2201022211001 has 8 divisors (see below), whose sum is σ = 2286462100608. Its totient is φ = 2117094532000.

The previous prime is 2201022210917. The next prime is 2201022211027. The reversal of 2201022211001 is 1001122201022.

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

It is a de Polignac number, because none of the positive numbers 2^k-2201022211001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201022211061) 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 7 ways as a sum of consecutive naturals, for example, 378049685 + ... + 378055506.

It is an arithmetic number, because the mean of its divisors is an integer number (285807762576).

Almost surely, 2^{2201022211001} is an apocalyptic number.

It is an amenable number.

2201022211001 is a deficient number, since it is larger than the sum of its proper divisors (85439889607).

2201022211001 is an equidigital number, since it uses as much as digits as its factorization.

2201022211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756105303.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2201022211001 its reverse (1001122201022), we get a palindrome (3202144412023).

The spelling of 2201022211001 in words is "two trillion, two hundred one billion, twenty-two million, two hundred eleven thousand, one".