135538112753 has 8 divisors (see below), whose sum is σ = 135899444736. Its totient is φ = 135177263200.

The previous prime is 135538112711. The next prime is 135538112923. The reversal of 135538112753 is 357211835531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135538112753 - 2³² = 131243145457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (135538112153) by changing a digit.

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, 445568 + ... + 685278.

It is an arithmetic number, because the mean of its divisors is an integer number (16987430592).

Almost surely, 2^135538112753 is an apocalyptic number.

It is an amenable number.

135538112753 is a deficient number, since it is larger than the sum of its proper divisors (361331983).

135538112753 is an equidigital number, since it uses as much as digits as its factorization.

135538112753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241215.

The product of its digits is 378000, while the sum is 44.

The spelling of 135538112753 in words is "one hundred thirty-five billion, five hundred thirty-eight million, one hundred twelve thousand, seven hundred fifty-three".