1030340222 has 8 divisors (see below), whose sum is σ = 1547395272. Its totient is φ = 514541800.

The previous prime is 1030340173. The next prime is 1030340239. The reversal of 1030340222 is 2220430301.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1030340222.

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, 312104 + ... + 315387.

It is an arithmetic number, because the mean of its divisors is an integer number (193424409).

Almost surely, 2^1030340222 is an apocalyptic number.

1030340222 is a deficient number, since it is larger than the sum of its proper divisors (517055050).

1030340222 is an equidigital number, since it uses as much as digits as its factorization.

1030340222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628314.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1030340222 is about 32098.9130968636. The cubic root of 1030340222 is about 1010.0128162279.

Adding to 1030340222 its reverse (2220430301), we get a palindrome (3250770523).

The spelling of 1030340222 in words is "one billion, thirty million, three hundred forty thousand, two hundred twenty-two".