202231132203 has 16 divisors (see below), whose sum is σ = 270944006400. Its totient is φ = 134171039520.

The previous prime is 202231132189. The next prime is 202231132267. The reversal of 202231132203 is 302231132202.

It is a happy number.

202231132203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202231132203 - 2¹⁴ = 202231115819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202231132203.

It is not an unprimeable number, because it can be changed into a prime (200231132203) 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 15 ways as a sum of consecutive naturals, for example, 337593 + ... + 720021.

It is an arithmetic number, because the mean of its divisors is an integer number (16934000400).

Almost surely, 2^202231132203 is an apocalyptic number.

202231132203 is a deficient number, since it is larger than the sum of its proper divisors (68712874197).

202231132203 is a wasteful number, since it uses less digits than its factorization.

202231132203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383282.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 202231132203 its reverse (302231132202), we get a palindrome (504462264405).

Subtracting 202231132203 from its reverse (302231132202), we obtain a palindrome (99999999999).

The spelling of 202231132203 in words is "two hundred two billion, two hundred thirty-one million, one hundred thirty-two thousand, two hundred three".