135760610563 has 4 divisors (see below), whose sum is σ = 138649134240. Its totient is φ = 132872086888.

The previous prime is 135760610549. The next prime is 135760610569. The reversal of 135760610563 is 365016067531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 135760610563 - 2¹³ = 135760602371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135760610569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1444261768 + ... + 1444261861.

It is an arithmetic number, because the mean of its divisors is an integer number (34662283560).

Almost surely, 2^135760610563 is an apocalyptic number.

135760610563 is a deficient number, since it is larger than the sum of its proper divisors (2888523677).

135760610563 is an equidigital number, since it uses as much as digits as its factorization.

135760610563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888523676.

The product of its (nonzero) digits is 340200, while the sum is 43.

The spelling of 135760610563 in words is "one hundred thirty-five billion, seven hundred sixty million, six hundred ten thousand, five hundred sixty-three".