422302200100440 has 128 divisors (see below), whose sum is σ = 1382085014630400. Its totient is φ = 102375914117120.

The previous prime is 422302200100439. The next prime is 422302200100463. The reversal of 422302200100440 is 44001002203224.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 422302200100440.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 560992144 + ... + 561744416.

It is an arithmetic number, because the mean of its divisors is an integer number (10797539176800).

Almost surely, 2^{422302200100440} is an apocalyptic number.

422302200100440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422302200100440 is an abundant number, since it is smaller than the sum of its proper divisors (959782814529960).

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

422302200100440 is a wasteful number, since it uses less digits than its factorization.

422302200100440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177577 (or 1177573 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 422302200100440 its reverse (44001002203224), we get a palindrome (466303202303664).

The spelling of 422302200100440 in words is "four hundred twenty-two trillion, three hundred two billion, two hundred million, one hundred thousand, four hundred forty".