132100003 has 4 divisors (see below), whose sum is σ = 150971440. Its totient is φ = 113228568.

The previous prime is 132099967. The next prime is 132100019. The reversal of 132100003 is 300001231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300001231 = 223 ⋅1345297.

It is a cyclic number.

It is not a de Polignac number, because 132100003 - 2⁹ = 132099491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132100093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9435708 + ... + 9435721.

It is an arithmetic number, because the mean of its divisors is an integer number (37742860).

Almost surely, 2^132100003 is an apocalyptic number.

132100003 is a deficient number, since it is larger than the sum of its proper divisors (18871437).

132100003 is an equidigital number, since it uses as much as digits as its factorization.

132100003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18871436.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 132100003 is about 11493.4765410645. The cubic root of 132100003 is about 509.2928852188.

Adding to 132100003 its reverse (300001231), we get a palindrome (432101234).

The spelling of 132100003 in words is "one hundred thirty-two million, one hundred thousand, three".