135512354550002 has 32 divisors (see below), whose sum is σ = 217605681266688. Its totient is φ = 63137758810896.

The previous prime is 135512354549981. The next prime is 135512354550011. The reversal of 135512354550002 is 200055453215531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88680788 + ... + 90195935.

It is an arithmetic number, because the mean of its divisors is an integer number (6800177539584).

Almost surely, 2^{135512354550002} is an apocalyptic number.

135512354550002 is a deficient number, since it is larger than the sum of its proper divisors (82093326716686).

135512354550002 is a wasteful number, since it uses less digits than its factorization.

135512354550002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178877174.

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 135512354550002 in words is "one hundred thirty-five trillion, five hundred twelve billion, three hundred fifty-four million, five hundred fifty thousand, two".