2002032231202 has 4 divisors (see below), whose sum is σ = 3003048346806. Its totient is φ = 1001016115600.

The previous prime is 2002032231169. The next prime is 2002032231209. The reversal of 2002032231202 is 2021322302002.

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

It can be written as a sum of positive squares in only one way, i.e., 1392803589241 + 609228641961 = 1180171^2 + 780531^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2002032231202.

It is not an unprimeable number, because it can be changed into a prime (2002032231209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500508057799 + ... + 500508057802.

Almost surely, 2^{2002032231202} is an apocalyptic number.

2002032231202 is a deficient number, since it is larger than the sum of its proper divisors (1001016115604).

2002032231202 is a wasteful number, since it uses less digits than its factorization.

2002032231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001016115603.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2002032231202 its reverse (2021322302002), we get a palindrome (4023354533204).

The spelling of 2002032231202 in words is "two trillion, two billion, thirty-two million, two hundred thirty-one thousand, two hundred two".