13100003342320 has 80 divisors (see below), whose sum is σ = 30581050991040. Its totient is φ = 5218756687872.

The previous prime is 13100003342311. The next prime is 13100003342339. The reversal of 13100003342320 is 2324330000131.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×13100003342320² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13100003342291 and 13100003342300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85282546 + ... + 85436014.

It is an arithmetic number, because the mean of its divisors is an integer number (382263137388).

Almost surely, 2^{13100003342320} is an apocalyptic number.

13100003342320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13100003342320 is an abundant number, since it is smaller than the sum of its proper divisors (17481047648720).

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

13100003342320 is a wasteful number, since it uses less digits than its factorization.

13100003342320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157802 (or 157796 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13100003342320 its reverse (2324330000131), we get a palindrome (15424333342451).

The spelling of 13100003342320 in words is "thirteen trillion, one hundred billion, three million, three hundred forty-two thousand, three hundred twenty".