103132133 has 16 divisors (see below), whose sum is σ = 120691200. Its totient is φ = 87272640.

The previous prime is 103132123. The next prime is 103132163. The reversal of 103132133 is 331231301.

It is a de Polignac number, because none of the positive numbers 2^k-103132133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103132123) 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, 923 + ... + 14391.

It is an arithmetic number, because the mean of its divisors is an integer number (7543200).

Almost surely, 2^103132133 is an apocalyptic number.

103132133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103132133 is a deficient number, since it is larger than the sum of its proper divisors (17559067).

103132133 is a wasteful number, since it uses less digits than its factorization.

103132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13532.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 103132133 is about 10155.3992043641. The cubic root of 103132133 is about 468.9551756495.

Adding to 103132133 its reverse (331231301), we get a palindrome (434363434).

The spelling of 103132133 in words is "one hundred three million, one hundred thirty-two thousand, one hundred thirty-three".