2042020222203 has 16 divisors (see below), whose sum is σ = 3086454318080. Its totient is φ = 1190489521824.

The previous prime is 2042020222169. The next prime is 2042020222259. The reversal of 2042020222203 is 3022220202402.

It is not a de Polignac number, because 2042020222203 - 2⁹ = 2042020221691 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2042020222203.

It is not an unprimeable number, because it can be changed into a prime (2042020222003) 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, 1377880651 + ... + 1377882132.

It is an arithmetic number, because the mean of its divisors is an integer number (192903394880).

Almost surely, 2^{2042020222203} is an apocalyptic number.

2042020222203 is a deficient number, since it is larger than the sum of its proper divisors (1044434095877).

2042020222203 is a wasteful number, since it uses less digits than its factorization.

2042020222203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755762818.

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

Adding to 2042020222203 its reverse (3022220202402), we get a palindrome (5064240424605).

The spelling of 2042020222203 in words is "two trillion, forty-two billion, twenty million, two hundred twenty-two thousand, two hundred three".