13546466725452 has 24 divisors (see below), whose sum is σ = 31772196573936. Its totient is φ = 4492092592128.

The previous prime is 13546466725349. The next prime is 13546466725459. The reversal of 13546466725452 is 25452766464531.

It is not an unprimeable number, because it can be changed into a prime (13546466725459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2924537133 + ... + 2924541764.

It is an arithmetic number, because the mean of its divisors is an integer number (1323841523914).

Almost surely, 2^{13546466725452} is an apocalyptic number.

13546466725452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13546466725452 is an abundant number, since it is smaller than the sum of its proper divisors (18225729848484).

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

13546466725452 is a wasteful number, since it uses less digits than its factorization.

13546466725452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5849079097 (or 5849079095 counting only the distinct ones).

The product of its digits is 145152000, while the sum is 60.

The spelling of 13546466725452 in words is "thirteen trillion, five hundred forty-six billion, four hundred sixty-six million, seven hundred twenty-five thousand, four hundred fifty-two".