4200420022203 has 16 divisors (see below), whose sum is σ = 5627113982496. Its totient is φ = 2787021496320.

The previous prime is 4200420022187. The next prime is 4200420022261. The reversal of 4200420022203 is 3022200240024.

It is not a de Polignac number, because 4200420022203 - 2⁴ = 4200420022187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4200420022203.

It is not an unprimeable number, because it can be changed into a prime (4200420022103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1395976 + ... + 3217077.

It is an arithmetic number, because the mean of its divisors is an integer number (351694623906).

Almost surely, 2^{4200420022203} is an apocalyptic number.

4200420022203 is a deficient number, since it is larger than the sum of its proper divisors (1426693960293).

4200420022203 is a wasteful number, since it uses less digits than its factorization.

4200420022203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4614494.

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 4200420022203 its reverse (3022200240024), we get a palindrome (7222620262227).

The spelling of 4200420022203 in words is "four trillion, two hundred billion, four hundred twenty million, twenty-two thousand, two hundred three".