1003422022 has 4 divisors (see below), whose sum is σ = 1505133036. Its totient is φ = 501711010.

The previous prime is 1003422019. The next prime is 1003422031. The reversal of 1003422022 is 2202243001.

1003422022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 1003421987 and 1003422005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250855504 + ... + 250855507.

It is an arithmetic number, because the mean of its divisors is an integer number (376283259).

Almost surely, 2^1003422022 is an apocalyptic number.

1003422022 is a deficient number, since it is larger than the sum of its proper divisors (501711014).

1003422022 is an equidigital number, since it uses as much as digits as its factorization.

1003422022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501711013.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1003422022 is about 31676.8373105650. The cubic root of 1003422022 is about 1001.1393753308.

Adding to 1003422022 its reverse (2202243001), we get a palindrome (3205665023).

The spelling of 1003422022 in words is "one billion, three million, four hundred twenty-two thousand, twenty-two".