22214340410 has 16 divisors (see below), whose sum is σ = 39992099112. Its totient is φ = 8884339200.

The previous prime is 22214340397. The next prime is 22214340439. The reversal of 22214340410 is 1404341222.

It can be written as a sum of positive squares in 4 ways, for example, as 20660325169 + 1554015241 = 143737^2 + 39421^2 .

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, 106571 + ... + 236190.

Almost surely, 2^22214340410 is an apocalyptic number.

22214340410 is a deficient number, since it is larger than the sum of its proper divisors (17777758702).

22214340410 is a wasteful number, since it uses less digits than its factorization.

22214340410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349249.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 22214340410 its reverse (1404341222), we get a palindrome (23618681632).

The spelling of 22214340410 in words is "twenty-two billion, two hundred fourteen million, three hundred forty thousand, four hundred ten".