13221330222102 has 32 divisors (see below), whose sum is σ = 27157628236032. Its totient is φ = 4287951418464.

The previous prime is 13221330222017. The next prime is 13221330222119. The reversal of 13221330222102 is 20122203312231.

It is a congruent number.

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, 23629993 + ... + 24183035.

It is an arithmetic number, because the mean of its divisors is an integer number (848675882376).

Almost surely, 2^{13221330222102} is an apocalyptic number.

13221330222102 is an abundant number, since it is smaller than the sum of its proper divisors (13936298013930).

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

13221330222102 is a wasteful number, since it uses less digits than its factorization.

13221330222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660772.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13221330222102 its reverse (20122203312231), we get a palindrome (33343533534333).

The spelling of 13221330222102 in words is "thirteen trillion, two hundred twenty-one billion, three hundred thirty million, two hundred twenty-two thousand, one hundred two".