13320022120022 has 4 divisors (see below), whose sum is σ = 19980033180036. Its totient is φ = 6660011060010.

The previous prime is 13320022120003. The next prime is 13320022120049. The reversal of 13320022120022 is 22002122002331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 13320022119976 and 13320022120003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3330005530004 + ... + 3330005530007.

It is an arithmetic number, because the mean of its divisors is an integer number (4995008295009).

Almost surely, 2^{13320022120022} is an apocalyptic number.

13320022120022 is a deficient number, since it is larger than the sum of its proper divisors (6660011060014).

13320022120022 is an equidigital number, since it uses as much as digits as its factorization.

13320022120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6660011060013.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13320022120022 its reverse (22002122002331), we get a palindrome (35322144122353).

The spelling of 13320022120022 in words is "thirteen trillion, three hundred twenty billion, twenty-two million, one hundred twenty thousand, twenty-two".