22242202404 has 24 divisors (see below), whose sum is σ = 52307125248. Its totient is φ = 7355688480.

The previous prime is 22242202393. The next prime is 22242202429. The reversal of 22242202404 is 40420224222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7295787 + ... + 7298834.

It is an arithmetic number, because the mean of its divisors is an integer number (2179463552).

Almost surely, 2^22242202404 is an apocalyptic number.

It is an amenable number.

22242202404 is an abundant number, since it is smaller than the sum of its proper divisors (30064922844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22242202404 is a wasteful number, since it uses less digits than its factorization.

22242202404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14594755 (or 14594753 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 22242202404 its reverse (40420224222), we get a palindrome (62662426626).

The spelling of 22242202404 in words is "twenty-two billion, two hundred forty-two million, two hundred two thousand, four hundred four".