2224140122 has 4 divisors (see below), whose sum is σ = 3336210186. Its totient is φ = 1112070060.

The previous prime is 2224140119. The next prime is 2224140137. The reversal of 2224140122 is 2210414222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1713877201 + 510262921 = 41399^2 + 22589^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2224140094 and 2224140103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556035029 + ... + 556035032.

Almost surely, 2^2224140122 is an apocalyptic number.

2224140122 is a deficient number, since it is larger than the sum of its proper divisors (1112070064).

2224140122 is a wasteful number, since it uses less digits than its factorization.

2224140122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112070063.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2224140122 is about 47160.7900909219. The cubic root of 2224140122 is about 1305.3311886287.

Adding to 2224140122 its reverse (2210414222), we get a palindrome (4434554344).

The spelling of 2224140122 in words is "two billion, two hundred twenty-four million, one hundred forty thousand, one hundred twenty-two".