135053110203 has 8 divisors (see below), whose sum is σ = 196440887616. Its totient is φ = 81850369800.

The previous prime is 135053110187. The next prime is 135053110219. The reversal of 135053110203 is 302011350531.

It is an interprime number because it is at equal distance from previous prime (135053110187) and next prime (135053110219).

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

It is not a de Polignac number, because 135053110203 - 2⁴ = 135053110187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135053110103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2046259213 + ... + 2046259278.

It is an arithmetic number, because the mean of its divisors is an integer number (24555110952).

Almost surely, 2^135053110203 is an apocalyptic number.

135053110203 is a deficient number, since it is larger than the sum of its proper divisors (61387777413).

135053110203 is a wasteful number, since it uses less digits than its factorization.

135053110203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092518505.

The product of its (nonzero) digits is 1350, while the sum is 24.

Adding to 135053110203 its reverse (302011350531), we get a palindrome (437064460734).

The spelling of 135053110203 in words is "one hundred thirty-five billion, fifty-three million, one hundred ten thousand, two hundred three".