200404202442 has 64 divisors (see below), whose sum is σ = 407658037248. Its totient is φ = 65672208000.

The previous prime is 200404202357. The next prime is 200404202461. The reversal of 200404202442 is 244202404002.

200404202442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 39439342 + ... + 39444422.

It is an arithmetic number, because the mean of its divisors is an integer number (6369656832).

Almost surely, 2^200404202442 is an apocalyptic number.

200404202442 is an abundant number, since it is smaller than the sum of its proper divisors (207253834806).

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

200404202442 is a wasteful number, since it uses less digits than its factorization.

200404202442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 200404202442 its reverse (244202404002), we get a palindrome (444606606444).

The spelling of 200404202442 in words is "two hundred billion, four hundred four million, two hundred two thousand, four hundred forty-two".