133002103 has 8 divisors (see below), whose sum is σ = 143330096. Its totient is φ = 122688000.

The previous prime is 133002097. The next prime is 133002113. The reversal of 133002103 is 301200331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133002103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133002113) 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, 25303 + ... + 30103.

It is an arithmetic number, because the mean of its divisors is an integer number (17916262).

Almost surely, 2^133002103 is an apocalyptic number.

133002103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

133002103 is a deficient number, since it is larger than the sum of its proper divisors (10327993).

133002103 is a wasteful number, since it uses less digits than its factorization.

133002103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6945.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 133002103 is about 11532.6537709237. The cubic root of 133002103 is about 510.4495625864.

Adding to 133002103 its reverse (301200331), we get a palindrome (434202434).

The spelling of 133002103 in words is "one hundred thirty-three million, two thousand, one hundred three".