135240363064 has 8 divisors (see below), whose sum is σ = 253575680760. Its totient is φ = 67620181528.

The previous prime is 135240363061. The next prime is 135240363079. The reversal of 135240363064 is 460363042531.

135240363064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135240363061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8452522684 + ... + 8452522699.

It is an arithmetic number, because the mean of its divisors is an integer number (31696960095).

Almost surely, 2^135240363064 is an apocalyptic number.

It is an amenable number.

135240363064 is a deficient number, since it is larger than the sum of its proper divisors (118335317696).

135240363064 is a wasteful number, since it uses less digits than its factorization.

135240363064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16905045389 (or 16905045385 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 135240363064 in words is "one hundred thirty-five billion, two hundred forty million, three hundred sixty-three thousand, sixty-four".