22434100030 has 16 divisors (see below), whose sum is σ = 40392886320. Its totient is φ = 8971083072.

The previous prime is 22434100001. The next prime is 22434100037. The reversal of 22434100030 is 3000143422.

It is a junction number, because it is equal to n+sod(n) for n = 22434099980 and 22434100007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22434100037) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 282564 + ... + 353143.

It is an arithmetic number, because the mean of its divisors is an integer number (2524555395).

Almost surely, 2^22434100030 is an apocalyptic number.

22434100030 is a deficient number, since it is larger than the sum of its proper divisors (17958786290).

22434100030 is a wasteful number, since it uses less digits than its factorization.

22434100030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639243.

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

Adding to 22434100030 its reverse (3000143422), we get a palindrome (25434243452).

The spelling of 22434100030 in words is "twenty-two billion, four hundred thirty-four million, one hundred thousand, thirty".