2003113222 has 8 divisors (see below), whose sum is σ = 3277821672. Its totient is φ = 910506000.

The previous prime is 2003113219. The next prime is 2003113243. The reversal of 2003113222 is 2223113002.

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 = 2003113196 and 2003113205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45525279 + ... + 45525322.

It is an arithmetic number, because the mean of its divisors is an integer number (409727709).

Almost surely, 2^2003113222 is an apocalyptic number.

2003113222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2003113222 is a deficient number, since it is larger than the sum of its proper divisors (1274708450).

2003113222 is a wasteful number, since it uses less digits than its factorization.

2003113222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91050614.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2003113222 is about 44756.1528954400. The cubic root of 2003113222 is about 1260.5744466390.

Adding to 2003113222 its reverse (2223113002), we get a palindrome (4226226224).

The spelling of 2003113222 in words is "two billion, three million, one hundred thirteen thousand, two hundred twenty-two".