135340333203 has 8 divisors (see below), whose sum is σ = 180455609808. Its totient is φ = 90225972704.

The previous prime is 135340333201. The next prime is 135340333211. The reversal of 135340333203 is 302333043531.

It is a happy number.

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 135340333203 - 2¹ = 135340333201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135340333201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272725 + ... + 587417.

It is an arithmetic number, because the mean of its divisors is an integer number (22556951226).

Almost surely, 2^135340333203 is an apocalyptic number.

135340333203 is a deficient number, since it is larger than the sum of its proper divisors (45115276605).

135340333203 is a wasteful number, since it uses less digits than its factorization.

135340333203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458053.

The product of its (nonzero) digits is 29160, while the sum is 30.

Adding to 135340333203 its reverse (302333043531), we get a palindrome (437673376734).

The spelling of 135340333203 in words is "one hundred thirty-five billion, three hundred forty million, three hundred thirty-three thousand, two hundred three".