13106320504222 has 24 divisors (see below), whose sum is σ = 21630987153216. Its totient is φ = 5951406780000.

The previous prime is 13106320504157. The next prime is 13106320504231. The reversal of 13106320504222 is 22240502360131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27085279 + ... + 27564922.

It is an arithmetic number, because the mean of its divisors is an integer number (901291131384).

Almost surely, 2^{13106320504222} is an apocalyptic number.

13106320504222 is a deficient number, since it is larger than the sum of its proper divisors (8524666648994).

13106320504222 is a wasteful number, since it uses less digits than its factorization.

13106320504222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54651216 (or 54651205 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 13106320504222 its reverse (22240502360131), we get a palindrome (35346822864353).

The spelling of 13106320504222 in words is "thirteen trillion, one hundred six billion, three hundred twenty million, five hundred four thousand, two hundred twenty-two".