134877367668480 has 72 divisors (see below), whose sum is σ = 430764593003472. Its totient is φ = 35967298043904.

The previous prime is 134877367668479. The next prime is 134877367668497. The reversal of 134877367668480 is 84866763778431.

134877367668480 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 134877367668396 and 134877367668405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17562153409 + ... + 17562161088.

Almost surely, 2^{134877367668480} is an apocalyptic number.

134877367668480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134877367668480 is an abundant number, since it is smaller than the sum of its proper divisors (295887225334992).

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

134877367668480 is an equidigital number, since it uses as much as digits as its factorization.

134877367668480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35124314521 (or 35124314507 counting only the distinct ones).

The product of its (nonzero) digits is 5462360064, while the sum is 78.

The spelling of 134877367668480 in words is "one hundred thirty-four trillion, eight hundred seventy-seven billion, three hundred sixty-seven million, six hundred sixty-eight thousand, four hundred eighty".