10222222101211 has 8 divisors (see below), whose sum is σ = 10460071473984. Its totient is φ = 9984378332040.

The previous prime is 10222222101199. The next prime is 10222222101227. The reversal of 10222222101211 is 11210122222201.

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

It is a cyclic number.

It is not a de Polignac number, because 10222222101211 - 2¹⁷ = 10222221970139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222222191211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2409156 + ... + 5123326.

It is an arithmetic number, because the mean of its divisors is an integer number (1307508934248).

Almost surely, 2^{10222222101211} is an apocalyptic number.

10222222101211 is a deficient number, since it is larger than the sum of its proper divisors (237849372773).

10222222101211 is an equidigital number, since it uses as much as digits as its factorization.

10222222101211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801801.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 10222222101211 its reverse (11210122222201), we get a palindrome (21432344323412).

The spelling of 10222222101211 in words is "ten trillion, two hundred twenty-two billion, two hundred twenty-two million, one hundred one thousand, two hundred eleven".