135004530303 has 16 divisors (see below), whose sum is σ = 211771812960. Its totient is φ = 84708724608.

The previous prime is 135004530289. The next prime is 135004530313. The reversal of 135004530303 is 303035400531.

It is a happy number.

135004530303 is a `hidden beast` number, since 1 + 350 + 0 + 4 + 5 + 3 + 0 + 303 = 666.

It is not a de Polignac number, because 135004530303 - 2⁸ = 135004530047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135004530313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147063300 + ... + 147064217.

It is an arithmetic number, because the mean of its divisors is an integer number (13235738310).

Almost surely, 2^135004530303 is an apocalyptic number.

135004530303 is a deficient number, since it is larger than the sum of its proper divisors (76767282657).

135004530303 is a wasteful number, since it uses less digits than its factorization.

135004530303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294127543 (or 294127537 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

Adding to 135004530303 its reverse (303035400531), we get a palindrome (438039930834).

The spelling of 135004530303 in words is "one hundred thirty-five billion, four million, five hundred thirty thousand, three hundred three".