224222222422 has 16 divisors (see below), whose sum is σ = 366922245312. Its totient is φ = 101915538120.

The previous prime is 224222222407. The next prime is 224222222431.

224222222422 is nontrivially palindromic in base 10.

224222222422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 501913 + ... + 836875.

It is an arithmetic number, because the mean of its divisors is an integer number (22932640332).

Almost surely, 2^224222222422 is an apocalyptic number.

224222222422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224222222422 is a deficient number, since it is larger than the sum of its proper divisors (142700022890).

224222222422 is a wasteful number, since it uses less digits than its factorization.

224222222422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365403.

The product of its digits is 16384, while the sum is 28.

It can be divided in two parts, 224222 and 222422, that added together give a palindrome (446644).

The spelling of 224222222422 in words is "two hundred twenty-four billion, two hundred twenty-two million, two hundred twenty-two thousand, four hundred twenty-two".