132143103 has 8 divisors (see below), whose sum is σ = 195767600. Its totient is φ = 88095384.

The previous prime is 132143101. The next prime is 132143107. The reversal of 132143103 is 301341231.

It is not a de Polignac number, because 132143103 - 2¹ = 132143101 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 (132143101) 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 7 ways as a sum of consecutive naturals, for example, 2447068 + ... + 2447121.

It is an arithmetic number, because the mean of its divisors is an integer number (24470950).

Almost surely, 2^132143103 is an apocalyptic number.

132143103 is a deficient number, since it is larger than the sum of its proper divisors (63624497).

132143103 is an equidigital number, since it uses as much as digits as its factorization.

132143103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4894198 (or 4894192 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 132143103 is about 11495.3513647909. The cubic root of 132143103 is about 509.3482678482.

Adding to 132143103 its reverse (301341231), we get a palindrome (433484334).

The spelling of 132143103 in words is "one hundred thirty-two million, one hundred forty-three thousand, one hundred three".