22225104067 has 4 divisors (see below), whose sum is σ = 22227557896. Its totient is φ = 22222650240.

The previous prime is 22225104059. The next prime is 22225104089. The reversal of 22225104067 is 76040152222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76040152222 = 2 ⋅38020076111.

It is a cyclic number.

It is not a de Polignac number, because 22225104067 - 2³ = 22225104059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22225104047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1213278 + ... + 1231459.

It is an arithmetic number, because the mean of its divisors is an integer number (5556889474).

Almost surely, 2^22225104067 is an apocalyptic number.

22225104067 is a deficient number, since it is larger than the sum of its proper divisors (2453829).

22225104067 is an equidigital number, since it uses as much as digits as its factorization.

22225104067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453828.

The product of its (nonzero) digits is 13440, while the sum is 31.

Adding to 22225104067 its reverse (76040152222), we get a palindrome (98265256289).

The spelling of 22225104067 in words is "twenty-two billion, two hundred twenty-five million, one hundred four thousand, sixty-seven".