1303324222 has 16 divisors (see below), whose sum is σ = 1964052144. Its totient is φ = 648648000.

The previous prime is 1303324207. The next prime is 1303324237. The reversal of 1303324222 is 2224233031.

It is an interprime number because it is at equal distance from previous prime (1303324207) and next prime (1303324237).

It is a junction number, because it is equal to n+sod(n) for n = 1303324193 and 1303324202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437197 + ... + 440167.

It is an arithmetic number, because the mean of its divisors is an integer number (122753259).

Almost surely, 2^1303324222 is an apocalyptic number.

1303324222 is a deficient number, since it is larger than the sum of its proper divisors (660727922).

1303324222 is a wasteful number, since it uses less digits than its factorization.

1303324222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3915.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1303324222 is about 36101.5819874974. The cubic root of 1303324222 is about 1092.3223559359.

Adding to 1303324222 its reverse (2224233031), we get a palindrome (3527557253).

The spelling of 1303324222 in words is "one billion, three hundred three million, three hundred twenty-four thousand, two hundred twenty-two".