200032224442 has 16 divisors (see below), whose sum is σ = 305757507240. Its totient is φ = 98113646592.

The previous prime is 200032224437. The next prime is 200032224449. The reversal of 200032224442 is 244422230002.

200032224442 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 4 ways, for example, as 134680926121 + 65351298321 = 366989^2 + 255639^2 .

It is a super-2 number, since 2×200032224442² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200032224449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547558 + ... + 836590.

Almost surely, 2^200032224442 is an apocalyptic number.

200032224442 is a deficient number, since it is larger than the sum of its proper divisors (105725282798).

200032224442 is a wasteful number, since it uses less digits than its factorization.

200032224442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295617.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 200032224442 its reverse (244422230002), we get a palindrome (444454454444).

The spelling of 200032224442 in words is "two hundred billion, thirty-two million, two hundred twenty-four thousand, four hundred forty-two".