134501320536 has 32 divisors (see below), whose sum is σ = 366821784000. Its totient is φ = 40757975840.

The previous prime is 134501320507. The next prime is 134501320537. The reversal of 134501320536 is 635023105431.

134501320536 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 134501320497 and 134501320506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134501320537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254737086 + ... + 254737613.

It is an arithmetic number, because the mean of its divisors is an integer number (11463180750).

Almost surely, 2^134501320536 is an apocalyptic number.

It is an amenable number.

134501320536 is an abundant number, since it is smaller than the sum of its proper divisors (232320463464).

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

134501320536 is a wasteful number, since it uses less digits than its factorization.

134501320536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509474719 (or 509474715 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 134501320536 its reverse (635023105431), we get a palindrome (769524425967).

The spelling of 134501320536 in words is "one hundred thirty-four billion, five hundred one million, three hundred twenty thousand, five hundred thirty-six".