135801017016 has 32 divisors (see below), whose sum is σ = 388002906240. Its totient is φ = 38800290528.

The previous prime is 135801016997. The next prime is 135801017113. The reversal of 135801017016 is 610710108531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404169526 + ... + 404169861.

It is an arithmetic number, because the mean of its divisors is an integer number (12125090820).

Almost surely, 2^135801017016 is an apocalyptic number.

It is an amenable number.

135801017016 is an abundant number, since it is smaller than the sum of its proper divisors (252201889224).

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

135801017016 is a wasteful number, since it uses less digits than its factorization.

135801017016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808339403 (or 808339399 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The spelling of 135801017016 in words is "one hundred thirty-five billion, eight hundred one million, seventeen thousand, sixteen".