2042002204422 has 32 divisors (see below), whose sum is σ = 4229183508480. Its totient is φ = 656519233440.

The previous prime is 2042002204343. The next prime is 2042002204423. The reversal of 2042002204422 is 2244022002402.

It is a junction number, because it is equal to n+sod(n) for n = 2042002204392 and 2042002204401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042002204423) 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, 5874118 + ... + 6212025.

It is an arithmetic number, because the mean of its divisors is an integer number (132161984640).

Almost surely, 2^{2042002204422} is an apocalyptic number.

2042002204422 is an abundant number, since it is smaller than the sum of its proper divisors (2187181304058).

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

2042002204422 is a wasteful number, since it uses less digits than its factorization.

2042002204422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12087148.

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

Adding to 2042002204422 its reverse (2244022002402), we get a palindrome (4286024206824).

The spelling of 2042002204422 in words is "two trillion, forty-two billion, two million, two hundred four thousand, four hundred twenty-two".