135512354550048 has 192 divisors, whose sum is σ = 437896866742272. Its totient is φ = 35839773066240.

The previous prime is 135512354550011. The next prime is 135512354550049. The reversal of 135512354550048 is 840055453215531.

It is not an unprimeable number, because it can be changed into a prime (135512354550049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140934111 + ... + 141892382.

It is an arithmetic number, because the mean of its divisors is an integer number (2280712847616).

Almost surely, 2^{135512354550048} is an apocalyptic number.

It is an amenable number.

135512354550048 is an abundant number, since it is smaller than the sum of its proper divisors (302384512192224).

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

135512354550048 is a wasteful number, since it uses less digits than its factorization.

135512354550048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282826567 (or 282826559 counting only the distinct ones).

The product of its (nonzero) digits is 7200000, while the sum is 51.

The spelling of 135512354550048 in words is "one hundred thirty-five trillion, five hundred twelve billion, three hundred fifty-four million, five hundred fifty thousand, forty-eight".