13222312101302 has 32 divisors (see below), whose sum is σ = 19950291583104. Its totient is φ = 6572337408000.

The previous prime is 13222312101289. The next prime is 13222312101307. The reversal of 13222312101302 is 20310121322231.

13222312101302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222312101307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492749678 + ... + 492776510.

It is an arithmetic number, because the mean of its divisors is an integer number (623446611972).

Almost surely, 2^{13222312101302} is an apocalyptic number.

13222312101302 is a deficient number, since it is larger than the sum of its proper divisors (6727979481802).

13222312101302 is a wasteful number, since it uses less digits than its factorization.

13222312101302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29064.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13222312101302 its reverse (20310121322231), we get a palindrome (33532433423533).

The spelling of 13222312101302 in words is "thirteen trillion, two hundred twenty-two billion, three hundred twelve million, one hundred one thousand, three hundred two".