135144303064 has 32 divisors (see below), whose sum is σ = 266751460800. Its totient is φ = 64011094560.

The previous prime is 135144303059. The next prime is 135144303071. The reversal of 135144303064 is 460303441531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3040279 + ... + 3084409.

It is an arithmetic number, because the mean of its divisors is an integer number (8335983150).

Almost surely, 2^135144303064 is an apocalyptic number.

It is an amenable number.

135144303064 is a deficient number, since it is larger than the sum of its proper divisors (131607157736).

135144303064 is a wasteful number, since it uses less digits than its factorization.

135144303064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64303 (or 64299 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 135144303064 its reverse (460303441531), we get a palindrome (595447744595).

The spelling of 135144303064 in words is "one hundred thirty-five billion, one hundred forty-four million, three hundred three thousand, sixty-four".