13022220230322 has 32 divisors (see below), whose sum is σ = 26392747304448. Its totient is φ = 4283033454336.

The previous prime is 13022220230287. The next prime is 13022220230347. The reversal of 13022220230322 is 22303202222031.

It is a junction number, because it is equal to n+sod(n) for n = 13022220230292 and 13022220230301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42913413 + ... + 43215800.

It is an arithmetic number, because the mean of its divisors is an integer number (824773353264).

Almost surely, 2^{13022220230322} is an apocalyptic number.

13022220230322 is an abundant number, since it is smaller than the sum of its proper divisors (13370527074126).

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

13022220230322 is a wasteful number, since it uses less digits than its factorization.

13022220230322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86129554.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 13022220230322 its reverse (22303202222031), we get a palindrome (35325422452353).

The spelling of 13022220230322 in words is "thirteen trillion, twenty-two billion, two hundred twenty million, two hundred thirty thousand, three hundred twenty-two".