1303004222 has 8 divisors (see below), whose sum is σ = 2104853016. Its totient is φ = 601386552.

The previous prime is 1303004221. The next prime is 1303004239. The reversal of 1303004222 is 2224003031.

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 1303004222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303004221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25057748 + ... + 25057799.

It is an arithmetic number, because the mean of its divisors is an integer number (263106627).

Almost surely, 2^1303004222 is an apocalyptic number.

1303004222 is a deficient number, since it is larger than the sum of its proper divisors (801848794).

1303004222 is a wasteful number, since it uses less digits than its factorization.

1303004222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50115562.

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

The square root of 1303004222 is about 36097.1497766790. The cubic root of 1303004222 is about 1092.2329507674.

Adding to 1303004222 its reverse (2224003031), we get a palindrome (3527007253).

The spelling of 1303004222 in words is "one billion, three hundred three million, four thousand, two hundred twenty-two".