135341448510808 has 512 divisors, whose sum is σ = 283163543470080. Its totient is φ = 60500224512000.

The previous prime is 135341448510803. The next prime is 135341448510841. The reversal of 135341448510808 is 808015844143531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135341448510803) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 641428665823 + ... + 641428666033.

It is an arithmetic number, because the mean of its divisors is an integer number (553053795840).

Almost surely, 2^{135341448510808} is an apocalyptic number.

It is an amenable number.

135341448510808 is an abundant number, since it is smaller than the sum of its proper divisors (147822094959272).

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

135341448510808 is a wasteful number, since it uses less digits than its factorization.

135341448510808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 675 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 55.

The spelling of 135341448510808 in words is "one hundred thirty-five trillion, three hundred forty-one billion, four hundred forty-eight million, five hundred ten thousand, eight hundred eight".