135875580643600 has 60 divisors (see below), whose sum is σ = 373075522860544. Its totient is φ = 46585913362560.

The previous prime is 135875580643589. The next prime is 135875580643651. The reversal of 135875580643600 is 6346085578531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24263493744 + ... + 24263499343.

Almost surely, 2^{135875580643600} is an apocalyptic number.

135875580643600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135875580643600 is an abundant number, since it is smaller than the sum of its proper divisors (237199942216944).

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

135875580643600 is a wasteful number, since it uses less digits than its factorization.

135875580643600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48526993112 (or 48526993101 counting only the distinct ones).

The product of its (nonzero) digits is 72576000, while the sum is 61.

The spelling of 135875580643600 in words is "one hundred thirty-five trillion, eight hundred seventy-five billion, five hundred eighty million, six hundred forty-three thousand, six hundred".