4200404402242 has 16 divisors (see below), whose sum is σ = 6302260823040. Its totient is φ = 2099650881888.

The previous prime is 4200404402239. The next prime is 4200404402261. The reversal of 4200404402242 is 2422044040024.

4200404402242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4200404402242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168549859 + ... + 168574777.

It is an arithmetic number, because the mean of its divisors is an integer number (393891301440).

Almost surely, 2^{4200404402242} is an apocalyptic number.

4200404402242 is a deficient number, since it is larger than the sum of its proper divisors (2101856420798).

4200404402242 is a wasteful number, since it uses less digits than its factorization.

4200404402242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43665.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4200404402242 its reverse (2422044040024), we get a palindrome (6622448442266).

The spelling of 4200404402242 in words is "four trillion, two hundred billion, four hundred four million, four hundred two thousand, two hundred forty-two".