202004440422 has 8 divisors (see below), whose sum is σ = 404008880856. Its totient is φ = 67334813472.

The previous prime is 202004440409. The next prime is 202004440439. The reversal of 202004440422 is 224044400202.

It is a sphenic number, since it is the product of 3 distinct primes.

202004440422 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 202004440392 and 202004440401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16833703363 + ... + 16833703374.

It is an arithmetic number, because the mean of its divisors is an integer number (50501110107).

Almost surely, 2^202004440422 is an apocalyptic number.

202004440422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202004440422 is a wasteful number, since it uses less digits than its factorization.

202004440422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33667406742.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 202004440422 its reverse (224044400202), we get a palindrome (426048840624).

The spelling of 202004440422 in words is "two hundred two billion, four million, four hundred forty thousand, four hundred twenty-two".