22220414407 has 16 divisors (see below), whose sum is σ = 22872219552. Its totient is φ = 21574126080.

The previous prime is 22220414371. The next prime is 22220414449. The reversal of 22220414407 is 70441402222.

It is a cyclic number.

It is not a de Polignac number, because 22220414407 - 2¹¹ = 22220412359 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 (22220414107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8299153 + ... + 8301829.

It is an arithmetic number, because the mean of its divisors is an integer number (1429513722).

Almost surely, 2^22220414407 is an apocalyptic number.

22220414407 is a deficient number, since it is larger than the sum of its proper divisors (651805145).

22220414407 is a wasteful number, since it uses less digits than its factorization.

22220414407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3618.

The product of its (nonzero) digits is 7168, while the sum is 28.

Adding to 22220414407 its reverse (70441402222), we get a palindrome (92661816629).

The spelling of 22220414407 in words is "twenty-two billion, two hundred twenty million, four hundred fourteen thousand, four hundred seven".