132133503 has 16 divisors (see below), whose sum is σ = 189603936. Its totient is φ = 81546240.

The previous prime is 132133489. The next prime is 132133517. The reversal of 132133503 is 305331231.

It is an interprime number because it is at equal distance from previous prime (132133489) and next prime (132133517).

It is not a de Polignac number, because 132133503 - 2⁴ = 132133487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132133503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132133523) 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, 18126 + ... + 24347.

It is an arithmetic number, because the mean of its divisors is an integer number (11850246).

Almost surely, 2^132133503 is an apocalyptic number.

132133503 is a deficient number, since it is larger than the sum of its proper divisors (57470433).

132133503 is a wasteful number, since it uses less digits than its factorization.

132133503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42554.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 132133503 is about 11494.9337971125. The cubic root of 132133503 is about 509.3359330847.

Adding to 132133503 its reverse (305331231), we get a palindrome (437464734).

The spelling of 132133503 in words is "one hundred thirty-two million, one hundred thirty-three thousand, five hundred three".