22034334530 has 32 divisors (see below), whose sum is σ = 43227342144. Its totient is φ = 8037729216.

The previous prime is 22034334529. The next prime is 22034334557. The reversal of 22034334530 is 3543343022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22034334493 and 22034334502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1010264 + ... + 1031843.

It is an arithmetic number, because the mean of its divisors is an integer number (1350854442).

Almost surely, 2^22034334530 is an apocalyptic number.

22034334530 is a deficient number, since it is larger than the sum of its proper divisors (21193007614).

22034334530 is a wasteful number, since it uses less digits than its factorization.

22034334530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042210.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 22034334530 its reverse (3543343022), we get a palindrome (25577677552).

The spelling of 22034334530 in words is "twenty-two billion, thirty-four million, three hundred thirty-four thousand, five hundred thirty".