132220203 has 32 divisors (see below), whose sum is σ = 196499520. Its totient is φ = 78704640.

The previous prime is 132220201. The next prime is 132220223. The reversal of 132220203 is 302022231.

It is not a de Polignac number, because 132220203 - 2¹ = 132220201 is a prime.

It is a super-2 number, since 2×132220203² = 34964364162722418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132220201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76513 + ... + 78221.

It is an arithmetic number, because the mean of its divisors is an integer number (6140610).

Almost surely, 2^132220203 is an apocalyptic number.

132220203 is a deficient number, since it is larger than the sum of its proper divisors (64279317).

132220203 is a wasteful number, since it uses less digits than its factorization.

132220203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 132220203 is about 11498.7044052798. The cubic root of 132220203 is about 509.4473097592.

Adding to 132220203 its reverse (302022231), we get a palindrome (434242434).

The spelling of 132220203 in words is "one hundred thirty-two million, two hundred twenty thousand, two hundred three".