135054203134 has 8 divisors (see below), whose sum is σ = 202831099128. Its totient is φ = 67443836760.

The previous prime is 135054203129. The next prime is 135054203143. The reversal of 135054203134 is 431302450531.

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

It is a junction number, because it is equal to n+sod(n) for n = 135054203096 and 135054203105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41630377 + ... + 41633620.

It is an arithmetic number, because the mean of its divisors is an integer number (25353887391).

Almost surely, 2^135054203134 is an apocalyptic number.

135054203134 is a deficient number, since it is larger than the sum of its proper divisors (67776895994).

135054203134 is an equidigital number, since it uses as much as digits as its factorization.

135054203134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83264810.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 135054203134 its reverse (431302450531), we get a palindrome (566356653665).

The spelling of 135054203134 in words is "one hundred thirty-five billion, fifty-four million, two hundred three thousand, one hundred thirty-four".