13201305554405 has 8 divisors (see below), whose sum is σ = 16675333332000. Its totient is φ = 10005199999056.

The previous prime is 13201305554377. The next prime is 13201305554509. The reversal of 13201305554405 is 50445550310231.

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

It is a cyclic number.

It is not a de Polignac number, because 13201305554405 - 2²⁸ = 13201037118949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69480555455 + ... + 69480555644.

It is an arithmetic number, because the mean of its divisors is an integer number (2084416666500).

Almost surely, 2^{13201305554405} is an apocalyptic number.

It is an amenable number.

13201305554405 is a deficient number, since it is larger than the sum of its proper divisors (3474027777595).

13201305554405 is a wasteful number, since it uses less digits than its factorization.

13201305554405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138961111123.

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 13201305554405 its reverse (50445550310231), we get a palindrome (63646855864636).

The spelling of 13201305554405 in words is "thirteen trillion, two hundred one billion, three hundred five million, five hundred fifty-four thousand, four hundred five".