422404434104 has 8 divisors (see below), whose sum is σ = 792008313960. Its totient is φ = 211202217048.

The previous prime is 422404434073. The next prime is 422404434121. The reversal of 422404434104 is 401434404224.

It is a tau number, because it is divible by the number of its divisors (8).

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, 26400277124 + ... + 26400277139.

It is an arithmetic number, because the mean of its divisors is an integer number (99001039245).

Almost surely, 2^422404434104 is an apocalyptic number.

It is an amenable number.

422404434104 is a deficient number, since it is larger than the sum of its proper divisors (369603879856).

422404434104 is a wasteful number, since it uses less digits than its factorization.

422404434104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52800554269 (or 52800554265 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 422404434104 its reverse (401434404224), we get a palindrome (823838838328).

The spelling of 422404434104 in words is "four hundred twenty-two billion, four hundred four million, four hundred thirty-four thousand, one hundred four".