132203123 has 6 divisors (see below), whose sum is σ = 143155044. Its totient is φ = 122033496.

The previous prime is 132203119. The next prime is 132203131. The reversal of 132203123 is 321302231.

It is not a de Polignac number, because 132203123 - 2² = 132203119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132208123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 390965 + ... + 391302.

It is an arithmetic number, because the mean of its divisors is an integer number (23859174).

Almost surely, 2^132203123 is an apocalyptic number.

132203123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132203123 is a deficient number, since it is larger than the sum of its proper divisors (10951921).

132203123 is an equidigital number, since it uses as much as digits as its factorization.

132203123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782293 (or 782280 counting only the distinct ones).

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

The square root of 132203123 is about 11497.9616889256. The cubic root of 132203123 is about 509.4253722777.

Adding to 132203123 its reverse (321302231), we get a palindrome (453505354).

The spelling of 132203123 in words is "one hundred thirty-two million, two hundred three thousand, one hundred twenty-three".