210035244422 has 4 divisors (see below), whose sum is σ = 315052866636. Its totient is φ = 105017622210.

The previous prime is 210035244413. The next prime is 210035244451. The reversal of 210035244422 is 224442530012.

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

It is a super-2 number, since 2×210035244422² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52508811104 + ... + 52508811107.

It is an arithmetic number, because the mean of its divisors is an integer number (78763216659).

Almost surely, 2^210035244422 is an apocalyptic number.

210035244422 is a deficient number, since it is larger than the sum of its proper divisors (105017622214).

210035244422 is a wasteful number, since it uses less digits than its factorization.

210035244422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105017622213.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 210035244422 its reverse (224442530012), we get a palindrome (434477774434).

The spelling of 210035244422 in words is "two hundred ten billion, thirty-five million, two hundred forty-four thousand, four hundred twenty-two".