13403080196845 has 8 divisors (see below), whose sum is σ = 16475981510520. Its totient is φ = 10460940641280.

The previous prime is 13403080196843. The next prime is 13403080196867. The reversal of 13403080196845 is 54869108030431.

It can be written as a sum of positive squares in 4 ways, for example, as 938381627401 + 12464698569444 = 968701^2 + 3530538^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13403080196845 - 2¹ = 13403080196843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13403080196792 and 13403080196801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13403080196843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32690439300 + ... + 32690439709.

It is an arithmetic number, because the mean of its divisors is an integer number (2059497688815).

Almost surely, 2^{13403080196845} is an apocalyptic number.

It is an amenable number.

13403080196845 is a deficient number, since it is larger than the sum of its proper divisors (3072901313675).

13403080196845 is an equidigital number, since it uses as much as digits as its factorization.

13403080196845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65380879055.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 13403080196845 in words is "thirteen trillion, four hundred three billion, eighty million, one hundred ninety-six thousand, eight hundred forty-five".