22225413341 has 4 divisors (see below), whose sum is σ = 22529871132. Its totient is φ = 21920955552.

The previous prime is 22225413323. The next prime is 22225413377. The reversal of 22225413341 is 14331452222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14331452222 = 2 ⋅7165726111.

It can be written as a sum of positive squares in 2 ways, for example, as 17943674116 + 4281739225 = 133954^2 + 65435^2 .

It is a cyclic number.

It is not a de Polignac number, because 22225413341 - 2⁶ = 22225413277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22225413241) 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, 152228786 + ... + 152228931.

It is an arithmetic number, because the mean of its divisors is an integer number (5632467783).

Almost surely, 2^22225413341 is an apocalyptic number.

It is an amenable number.

22225413341 is a deficient number, since it is larger than the sum of its proper divisors (304457791).

22225413341 is an equidigital number, since it uses as much as digits as its factorization.

22225413341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304457790.

The product of its digits is 11520, while the sum is 29.

Adding to 22225413341 its reverse (14331452222), we get a palindrome (36556865563).

The spelling of 22225413341 in words is "twenty-two billion, two hundred twenty-five million, four hundred thirteen thousand, three hundred forty-one".