133230003 has 8 divisors (see below), whose sum is σ = 188089488. Its totient is φ = 83595264.

The previous prime is 133229983. The next prime is 133230011. The reversal of 133230003 is 300032331.

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

It is not a de Polignac number, because 133230003 - 2¹⁶ = 133164467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133230073) 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, 1306126 + ... + 1306227.

It is an arithmetic number, because the mean of its divisors is an integer number (23511186).

Almost surely, 2^133230003 is an apocalyptic number.

133230003 is a deficient number, since it is larger than the sum of its proper divisors (54859485).

133230003 is a wasteful number, since it uses less digits than its factorization.

133230003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2612373.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 133230003 is about 11542.5301818969. The cubic root of 133230003 is about 510.7409491408.

Adding to 133230003 its reverse (300032331), we get a palindrome (433262334).

The spelling of 133230003 in words is "one hundred thirty-three million, two hundred thirty thousand, three".