2002132203 has 4 divisors (see below), whose sum is σ = 2669509608. Its totient is φ = 1334754800.

The previous prime is 2002132199. The next prime is 2002132243. The reversal of 2002132203 is 3022312002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2002132203 - 2² = 2002132199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002132243) 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 3 ways as a sum of consecutive naturals, for example, 333688698 + ... + 333688703.

It is an arithmetic number, because the mean of its divisors is an integer number (667377402).

Almost surely, 2^2002132203 is an apocalyptic number.

2002132203 is a deficient number, since it is larger than the sum of its proper divisors (667377405).

2002132203 is an equidigital number, since it uses as much as digits as its factorization.

2002132203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667377404.

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

The square root of 2002132203 is about 44745.1919539966. The cubic root of 2002132203 is about 1260.3686254526.

Adding to 2002132203 its reverse (3022312002), we get a palindrome (5024444205).

The spelling of 2002132203 in words is "two billion, two million, one hundred thirty-two thousand, two hundred three".