132020603 has 24 divisors (see below), whose sum is σ = 159376896. Its totient is φ = 108357600.

The previous prime is 132020597. The next prime is 132020611. The reversal of 132020603 is 306020231.

It is not a de Polignac number, because 132020603 - 2¹⁰ = 132019579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132020663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86618 + ... + 88128.

It is an arithmetic number, because the mean of its divisors is an integer number (6640704).

Almost surely, 2^132020603 is an apocalyptic number.

132020603 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132020603 is a deficient number, since it is larger than the sum of its proper divisors (27356293).

132020603 is a wasteful number, since it uses less digits than its factorization.

132020603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595 (or 1582 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 132020603 is about 11490.0218885779. The cubic root of 132020603 is about 509.1908262768.

Adding to 132020603 its reverse (306020231), we get a palindrome (438040834).

The spelling of 132020603 in words is "one hundred thirty-two million, twenty thousand, six hundred three".