135734036583 has 4 divisors (see below), whose sum is σ = 180978715448. Its totient is φ = 90489357720.

The previous prime is 135734036561. The next prime is 135734036617. The reversal of 135734036583 is 385630437531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 385630437531 = 3 ⋅128543479177.

It is not a de Polignac number, because 135734036583 - 2¹⁰ = 135734035559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135734032583) 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, 22622339428 + ... + 22622339433.

It is an arithmetic number, because the mean of its divisors is an integer number (45244678862).

Almost surely, 2^135734036583 is an apocalyptic number.

135734036583 is a deficient number, since it is larger than the sum of its proper divisors (45244678865).

135734036583 is an equidigital number, since it uses as much as digits as its factorization.

135734036583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45244678864.

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 135734036583 in words is "one hundred thirty-five billion, seven hundred thirty-four million, thirty-six thousand, five hundred eighty-three".