202422044044 has 24 divisors (see below), whose sum is σ = 386520836688. Its totient is φ = 91991269440.

The previous prime is 202422044039. The next prime is 202422044063. The reversal of 202422044044 is 440440224202.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 249247 + ... + 683350.

It is an arithmetic number, because the mean of its divisors is an integer number (16105034862).

Almost surely, 2^202422044044 is an apocalyptic number.

It is an amenable number.

202422044044 is a deficient number, since it is larger than the sum of its proper divisors (184098792644).

202422044044 is a wasteful number, since it uses less digits than its factorization.

202422044044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937545 (or 937543 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 202422044044 its reverse (440440224202), we get a palindrome (642862268246).

The spelling of 202422044044 in words is "two hundred two billion, four hundred twenty-two million, forty-four thousand, forty-four".