135113730754 has 4 divisors (see below), whose sum is σ = 202670596134. Its totient is φ = 67556865376.

The previous prime is 135113730743. The next prime is 135113730779. The reversal of 135113730754 is 457037311531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 457037311531 = 2287 ⋅199841413.

It can be written as a sum of positive squares in only one way, i.e., 89836274529 + 45277456225 = 299727^2 + 212785^2 .

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 as a sum of consecutive naturals, namely, 33778432687 + ... + 33778432690.

Almost surely, 2^135113730754 is an apocalyptic number.

135113730754 is a deficient number, since it is larger than the sum of its proper divisors (67556865380).

135113730754 is an equidigital number, since it uses as much as digits as its factorization.

135113730754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67556865379.

The product of its (nonzero) digits is 132300, while the sum is 40.

The spelling of 135113730754 in words is "one hundred thirty-five billion, one hundred thirteen million, seven hundred thirty thousand, seven hundred fifty-four".