22010004430 has 48 divisors (see below), whose sum is σ = 41594486544. Its totient is φ = 8383737600.

The previous prime is 22010004421. The next prime is 22010004451. The reversal of 22010004430 is 3440001022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 596005 + ... + 631855.

It is an arithmetic number, because the mean of its divisors is an integer number (866551803).

Almost surely, 2^22010004430 is an apocalyptic number.

22010004430 is a deficient number, since it is larger than the sum of its proper divisors (19584482114).

22010004430 is a wasteful number, since it uses less digits than its factorization.

22010004430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35989 (or 35960 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 22010004430 its reverse (3440001022), we get a palindrome (25450005452).

The spelling of 22010004430 in words is "twenty-two billion, ten million, four thousand, four hundred thirty".