13354628322385 has 32 divisors (see below), whose sum is σ = 19916382366720. Its totient is φ = 8385845179392.

The previous prime is 13354628322379. The next prime is 13354628322401. The reversal of 13354628322385 is 58322382645331.

It is a cyclic number.

It is not a de Polignac number, because 13354628322385 - 2⁷ = 13354628322257 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 303285465 + ... + 303329494.

It is an arithmetic number, because the mean of its divisors is an integer number (622386948960).

Almost surely, 2^{13354628322385} is an apocalyptic number.

It is an amenable number.

13354628322385 is a deficient number, since it is larger than the sum of its proper divisors (6561754044335).

13354628322385 is a wasteful number, since it uses less digits than its factorization.

13354628322385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606615025.

The product of its digits is 24883200, while the sum is 55.

The spelling of 13354628322385 in words is "thirteen trillion, three hundred fifty-four billion, six hundred twenty-eight million, three hundred twenty-two thousand, three hundred eighty-five".