4200420022202 has 8 divisors (see below), whose sum is σ = 6301317827412. Its totient is φ = 2099980746400.

The previous prime is 4200420022187. The next prime is 4200420022261. The reversal of 4200420022202 is 2022200240024.

It can be written as a sum of positive squares in 2 ways, for example, as 4147336323001 + 53083699201 = 2036501^2 + 230399^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114609449 + ... + 114646092.

Almost surely, 2^{4200420022202} is an apocalyptic number.

4200420022202 is a deficient number, since it is larger than the sum of its proper divisors (2100897805210).

4200420022202 is a wasteful number, since it uses less digits than its factorization.

4200420022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229264704.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 4200420022202 its reverse (2022200240024), we get a palindrome (6222620262226).

The spelling of 4200420022202 in words is "four trillion, two hundred billion, four hundred twenty million, twenty-two thousand, two hundred two".