22002064030 has 16 divisors (see below), whose sum is σ = 41688121680. Its totient is φ = 8337624192.

The previous prime is 22002064013. The next prime is 22002064033. The reversal of 22002064030 is 3046020022.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 22002063989 and 22002064007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002064033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57899979 + ... + 57900358.

It is an arithmetic number, because the mean of its divisors is an integer number (2605507605).

Almost surely, 2^22002064030 is an apocalyptic number.

22002064030 is a deficient number, since it is larger than the sum of its proper divisors (19686057650).

22002064030 is a wasteful number, since it uses less digits than its factorization.

22002064030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115800363.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22002064030 its reverse (3046020022), we get a palindrome (25048084052).

The spelling of 22002064030 in words is "twenty-two billion, two million, sixty-four thousand, thirty".