22210100101222 has 8 divisors (see below), whose sum is σ = 36343800165672. Its totient is φ = 10095500046000.

The previous prime is 22210100101183. The next prime is 22210100101253.

It is a happy number.

22210100101222 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 22210100101196 and 22210100101205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504775002279 + ... + 504775002322.

It is an arithmetic number, because the mean of its divisors is an integer number (4542975020709).

Almost surely, 2^{22210100101222} is an apocalyptic number.

22210100101222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22210100101222 is a deficient number, since it is larger than the sum of its proper divisors (14133700064450).

22210100101222 is a wasteful number, since it uses less digits than its factorization.

22210100101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009550004614.

The product of its (nonzero) digits is 64, while the sum is 16.

It can be divided in two parts, 22210100 and 101222, that added together give a palindrome (22311322).

The spelling of 22210100101222 in words is "twenty-two trillion, two hundred ten billion, one hundred million, one hundred one thousand, two hundred twenty-two".