202343244422 has 8 divisors (see below), whose sum is σ = 331107127272. Its totient is φ = 91974202000.

The previous prime is 202343244391. The next prime is 202343244451. The reversal of 202343244422 is 224442343202.

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

It is a super-3 number, since 3×202343244422³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 4598710079 + ... + 4598710122.

It is an arithmetic number, because the mean of its divisors is an integer number (41388390909).

Almost surely, 2^202343244422 is an apocalyptic number.

202343244422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202343244422 is a deficient number, since it is larger than the sum of its proper divisors (128763882850).

202343244422 is a wasteful number, since it uses less digits than its factorization.

202343244422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9197420214.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 202343244422 its reverse (224442343202), we get a palindrome (426785587624).

The spelling of 202343244422 in words is "two hundred two billion, three hundred forty-three million, two hundred forty-four thousand, four hundred twenty-two".