2222104012222 has 8 divisors (see below), whose sum is σ = 3359401341696. Its totient is φ = 1102303564992.

The previous prime is 2222104012217. The next prime is 2222104012253.

2222104012222 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×2222104012222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2222104012193 and 2222104012202.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4374220243 + ... + 4374220750.

It is an arithmetic number, because the mean of its divisors is an integer number (419925167712).

Almost surely, 2^{2222104012222} is an apocalyptic number.

2222104012222 is a deficient number, since it is larger than the sum of its proper divisors (1137297329474).

2222104012222 is a wasteful number, since it uses less digits than its factorization.

2222104012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8748441122.

The product of its (nonzero) digits is 1024, while the sum is 22.

Multiplying 2222104012222 by its sum of digits (22), we get a palindrome (48886288268884).

The spelling of 2222104012222 in words is "two trillion, two hundred twenty-two billion, one hundred four million, twelve thousand, two hundred twenty-two".