2003330122 has 4 divisors (see below), whose sum is σ = 3004995186. Its totient is φ = 1001665060.

The previous prime is 2003330117. The next prime is 2003330123. The reversal of 2003330122 is 2210333002.

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., 1069355401 + 933974721 = 32701^2 + 30561^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2003330096 and 2003330105.

It is not an unprimeable number, because it can be changed into a prime (2003330123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500832529 + ... + 500832532.

Almost surely, 2^2003330122 is an apocalyptic number.

2003330122 is a deficient number, since it is larger than the sum of its proper divisors (1001665064).

2003330122 is a wasteful number, since it uses less digits than its factorization.

2003330122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001665063.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2003330122 is about 44758.5759603676. The cubic root of 2003330122 is about 1260.6199439390.

Adding to 2003330122 its reverse (2210333002), we get a palindrome (4213663124).

The spelling of 2003330122 in words is "two billion, three million, three hundred thirty thousand, one hundred twenty-two".