2042203322 has 4 divisors (see below), whose sum is σ = 3063304986. Its totient is φ = 1021101660.

The previous prime is 2042203291. The next prime is 2042203357. The reversal of 2042203322 is 2233022402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1099651921 + 942551401 = 33161^2 + 30701^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2042203294 and 2042203303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510550829 + ... + 510550832.

Almost surely, 2^2042203322 is an apocalyptic number.

2042203322 is a deficient number, since it is larger than the sum of its proper divisors (1021101664).

2042203322 is a wasteful number, since it uses less digits than its factorization.

2042203322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021101663.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2042203322 is about 45190.7437646251. The cubic root of 2042203322 is about 1268.7215775234.

Adding to 2042203322 its reverse (2233022402), we get a palindrome (4275225724).

The spelling of 2042203322 in words is "two billion, forty-two million, two hundred three thousand, three hundred twenty-two".