2226211422434 has 16 divisors (see below), whose sum is σ = 3430517541048. Its totient is φ = 1082722217472.

The previous prime is 2226211422433. The next prime is 2226211422443. The reversal of 2226211422434 is 4342241126222.

It can be written as a sum of positive squares in 4 ways, for example, as 2164714862209 + 61496560225 = 1471297^2 + 247985^2 .

It is a super-2 number, since 2×2226211422434² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2226211422394 and 2226211422403.

It is not an unprimeable number, because it can be changed into a prime (2226211422433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3891029 + ... + 4426344.

Almost surely, 2^{2226211422434} is an apocalyptic number.

2226211422434 is a deficient number, since it is larger than the sum of its proper divisors (1204306118614).

2226211422434 is a wasteful number, since it uses less digits than its factorization.

2226211422434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8321029.

The product of its digits is 73728, while the sum is 35.

Adding to 2226211422434 its reverse (4342241126222), we get a palindrome (6568452548656).

The spelling of 2226211422434 in words is "two trillion, two hundred twenty-six billion, two hundred eleven million, four hundred twenty-two thousand, four hundred thirty-four".