135300003 has 8 divisors (see below), whose sum is σ = 180489408. Its totient is φ = 90155304.

The previous prime is 135299999. The next prime is 135300029. The reversal of 135300003 is 300003531.

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

It is not a de Polignac number, because 135300003 - 2² = 135299999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135300073) 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, 3325 + ... + 16782.

It is an arithmetic number, because the mean of its divisors is an integer number (22561176).

Almost surely, 2^135300003 is an apocalyptic number.

135300003 is a deficient number, since it is larger than the sum of its proper divisors (45189405).

135300003 is a wasteful number, since it uses less digits than its factorization.

135300003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22353.

The product of its (nonzero) digits is 135, while the sum is 15.

The square root of 135300003 is about 11631.8529478325. The cubic root of 135300003 is about 513.3725013216.

Adding to 135300003 its reverse (300003531), we get a palindrome (435303534).

The spelling of 135300003 in words is "one hundred thirty-five million, three hundred thousand, three".