13102220002326 has 64 divisors (see below), whose sum is σ = 32366393289216. Its totient is φ = 3443233248000.

The previous prime is 13102220002297. The next prime is 13102220002327. The reversal of 13102220002326 is 62320002220131.

It is a junction number, because it is equal to n+sod(n) for n = 13102220002296 and 13102220002305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102220002327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42545400 + ... + 42852251.

It is an arithmetic number, because the mean of its divisors is an integer number (505724895144).

Almost surely, 2^{13102220002326} is an apocalyptic number.

13102220002326 is an abundant number, since it is smaller than the sum of its proper divisors (19264173286890).

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

13102220002326 is a wasteful number, since it uses less digits than its factorization.

13102220002326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85397957.

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

Adding to 13102220002326 its reverse (62320002220131), we get a palindrome (75422222222457).

The spelling of 13102220002326 in words is "thirteen trillion, one hundred two billion, two hundred twenty million, two thousand, three hundred twenty-six".