12330222034434 has 32 divisors (see below), whose sum is σ = 25345105632000. Its totient is φ = 3996805894032.

The previous prime is 12330222034411. The next prime is 12330222034561. The reversal of 12330222034434 is 43443022203321.

It is a junction number, because it is equal to n+sod(n) for n = 12330222034395 and 12330222034404.

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 15 ways as a sum of consecutive naturals, for example, 105209184 + ... + 105326315.

It is an arithmetic number, because the mean of its divisors is an integer number (792034551000).

Almost surely, 2^{12330222034434} is an apocalyptic number.

12330222034434 is an abundant number, since it is smaller than the sum of its proper divisors (13014883597566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12330222034434 is a wasteful number, since it uses less digits than its factorization.

12330222034434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210535774.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 12330222034434 its reverse (43443022203321), we get a palindrome (55773244237755).

The spelling of 12330222034434 in words is "twelve trillion, three hundred thirty billion, two hundred twenty-two million, thirty-four thousand, four hundred thirty-four".