22513034230 has 16 divisors (see below), whose sum is σ = 40624524864. Its totient is φ = 8982755200.

The previous prime is 22513034221. The next prime is 22513034237. The reversal of 22513034230 is 3243031522.

It is a junction number, because it is equal to n+sod(n) for n = 22513034195 and 22513034204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22513034237) 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, 2803102 + ... + 2811121.

It is an arithmetic number, because the mean of its divisors is an integer number (2539032804).

Almost surely, 2^22513034230 is an apocalyptic number.

22513034230 is a deficient number, since it is larger than the sum of its proper divisors (18111490634).

22513034230 is a wasteful number, since it uses less digits than its factorization.

22513034230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5614631.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 22513034230 its reverse (3243031522), we get a palindrome (25756065752).

The spelling of 22513034230 in words is "twenty-two billion, five hundred thirteen million, thirty-four thousand, two hundred thirty".