13116437130226 has 48 divisors (see below), whose sum is σ = 20008991278080. Its totient is φ = 6448594809600.

The previous prime is 13116437130193. The next prime is 13116437130241. The reversal of 13116437130226 is 62203173461131.

It is a happy number.

It is a super-2 number, since 2×13116437130226² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9114966015 + ... + 9114967453.

It is an arithmetic number, because the mean of its divisors is an integer number (416853984960).

Almost surely, 2^{13116437130226} is an apocalyptic number.

13116437130226 is a deficient number, since it is larger than the sum of its proper divisors (6892554147854).

13116437130226 is a wasteful number, since it uses less digits than its factorization.

13116437130226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3611 (or 3538 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 13116437130226 in words is "thirteen trillion, one hundred sixteen billion, four hundred thirty-seven million, one hundred thirty thousand, two hundred twenty-six".