13454414545208 has 32 divisors (see below), whose sum is σ = 31048648952160. Its totient is φ = 5322625534080.

The previous prime is 13454414545207. The next prime is 13454414545217. The reversal of 13454414545208 is 80254541445431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13454414545207) by changing a digit.

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, 9240668603 + ... + 9240670058.

It is an arithmetic number, because the mean of its divisors is an integer number (970270279755).

Almost surely, 2^{13454414545208} is an apocalyptic number.

It is an amenable number.

13454414545208 is an abundant number, since it is smaller than the sum of its proper divisors (17594234406952).

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

13454414545208 is a wasteful number, since it uses less digits than its factorization.

13454414545208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18481338687 (or 18481338683 counting only the distinct ones).

The product of its (nonzero) digits is 6144000, while the sum is 50.

The spelling of 13454414545208 in words is "thirteen trillion, four hundred fifty-four billion, four hundred fourteen million, five hundred forty-five thousand, two hundred eight".