222214201422 has 16 divisors (see below), whose sum is σ = 445281438672. Its totient is φ = 73929227840.

The previous prime is 222214201381. The next prime is 222214201441. The reversal of 222214201422 is 224102412222.

It is a junction number, because it is equal to n+sod(n) for n = 222214201392 and 222214201401.

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 7 ways as a sum of consecutive naturals, for example, 35539773 + ... + 35546024.

It is an arithmetic number, because the mean of its divisors is an integer number (27830089917).

Almost surely, 2^222214201422 is an apocalyptic number.

222214201422 is an abundant number, since it is smaller than the sum of its proper divisors (223067237250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222214201422 is a wasteful number, since it uses less digits than its factorization.

222214201422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71086323.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 222214201422 its reverse (224102412222), we get a palindrome (446316613644).

The spelling of 222214201422 in words is "two hundred twenty-two billion, two hundred fourteen million, two hundred one thousand, four hundred twenty-two".