2200094042 has 8 divisors (see below), whose sum is σ = 3300355476. Its totient is φ = 1099975552.

The previous prime is 2200094023. The next prime is 2200094063. The reversal of 2200094042 is 2404900022.

It can be written as a sum of positive squares in 2 ways, for example, as 1563490681 + 636603361 = 39541^2 + 25231^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2200093999 and 2200094017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20348 + ... + 69384.

Almost surely, 2^2200094042 is an apocalyptic number.

2200094042 is a deficient number, since it is larger than the sum of its proper divisors (1100261434).

2200094042 is a wasteful number, since it uses less digits than its factorization.

2200094042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71472.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2200094042 is about 46905.1600786097. The cubic root of 2200094042 is about 1300.6099784390.

Adding to 2200094042 its reverse (2404900022), we get a palindrome (4604994064).

The spelling of 2200094042 in words is "two billion, two hundred million, ninety-four thousand, forty-two".