1003223022 has 8 divisors (see below), whose sum is σ = 2006446056. Its totient is φ = 334407672.

The previous prime is 1003223017. The next prime is 1003223077. The reversal of 1003223022 is 2203223001.

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

1003223022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1003222992 and 1003223010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83601913 + ... + 83601924.

It is an arithmetic number, because the mean of its divisors is an integer number (250805757).

Almost surely, 2^1003223022 is an apocalyptic number.

1003223022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1003223022 is a wasteful number, since it uses less digits than its factorization.

1003223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167203842.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1003223022 is about 31673.6960584015. The cubic root of 1003223022 is about 1001.0731885211.

Adding to 1003223022 its reverse (2203223001), we get a palindrome (3206446023).

The spelling of 1003223022 in words is "one billion, three million, two hundred twenty-three thousand, twenty-two".