42244020444200 has 48 divisors (see below), whose sum is σ = 98254821986460. Its totient is φ = 16891160960000.

The previous prime is 42244020444161. The next prime is 42244020444203. The reversal of 42244020444200 is 244402044224.

42244020444200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 26565097289956 + 15678923154244 = 5154134^2 + 3959662^2 .

It is not an unprimeable number, because it can be changed into a prime (42244020444203) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 39769601 + ... + 40818000.

Almost surely, 2^{42244020444200} is an apocalyptic number.

42244020444200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42244020444200 is an abundant number, since it is smaller than the sum of its proper divisors (56010801542260).

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

42244020444200 is a wasteful number, since it uses less digits than its factorization.

42244020444200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80590238 (or 80590229 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 42244020444200 its reverse (244402044224), we get a palindrome (42488422488424).

The spelling of 42244020444200 in words is "forty-two trillion, two hundred forty-four billion, twenty million, four hundred forty-four thousand, two hundred".