135502013523160 has 32 divisors (see below), whose sum is σ = 305355161577600. Its totient is φ = 54116248760320.

The previous prime is 135502013523139. The next prime is 135502013523251. The reversal of 135502013523160 is 61325310205531.

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, 2642369320 + ... + 2642420599.

It is an arithmetic number, because the mean of its divisors is an integer number (9542348799300).

Almost surely, 2^{135502013523160} is an apocalyptic number.

135502013523160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135502013523160 is an abundant number, since it is smaller than the sum of its proper divisors (169853148054440).

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

135502013523160 is a wasteful number, since it uses less digits than its factorization.

135502013523160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5284790571 (or 5284790567 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 37.

Adding to 135502013523160 its reverse (61325310205531), we get a palindrome (196827323728691).

The spelling of 135502013523160 in words is "one hundred thirty-five trillion, five hundred two billion, thirteen million, five hundred twenty-three thousand, one hundred sixty".