13321303011222 has 32 divisors (see below), whose sum is σ = 27294652758240. Its totient is φ = 4331777556480.

The previous prime is 13321303011209. The next prime is 13321303011239. The reversal of 13321303011222 is 22211030312331.

It is a super-2 number, since 2×13321303011222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13321303011192 and 13321303011201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 819838 + ... + 5226350.

It is an arithmetic number, because the mean of its divisors is an integer number (852957898695).

Almost surely, 2^{13321303011222} is an apocalyptic number.

13321303011222 is an abundant number, since it is smaller than the sum of its proper divisors (13973349747018).

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

13321303011222 is a wasteful number, since it uses less digits than its factorization.

13321303011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4418848.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13321303011222 its reverse (22211030312331), we get a palindrome (35532333323553).

The spelling of 13321303011222 in words is "thirteen trillion, three hundred twenty-one billion, three hundred three million, eleven thousand, two hundred twenty-two".