132020103 has 16 divisors (see below), whose sum is σ = 182528000. Its totient is φ = 84788640.

The previous prime is 132020081. The next prime is 132020137. The reversal of 132020103 is 301020231.

It is a happy number.

It is not a de Polignac number, because 132020103 - 2⁵ = 132020071 is a prime.

It is a super-2 number, since 2×132020103² = 34858615192261218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132020143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18198 + ... + 24396.

It is an arithmetic number, because the mean of its divisors is an integer number (11408000).

Almost surely, 2^132020103 is an apocalyptic number.

132020103 is a deficient number, since it is larger than the sum of its proper divisors (50507897).

132020103 is a wasteful number, since it uses less digits than its factorization.

132020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6462.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 132020103 is about 11490.0001305483. Note that the first 3 decimals coincide. The cubic root of 132020103 is about 509.1901834586.

Adding to 132020103 its reverse (301020231), we get a palindrome (433040334).

The spelling of 132020103 in words is "one hundred thirty-two million, twenty thousand, one hundred three".