1303332322 has 16 divisors (see below), whose sum is σ = 2105753760. Its totient is φ = 603009792.

The previous prime is 1303332301. The next prime is 1303332323. The reversal of 1303332322 is 2232333031.

It is a junction number, because it is equal to n+sod(n) for n = 1303332293 and 1303332302.

It is not an unprimeable number, because it can be changed into a prime (1303332323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397183 + ... + 400450.

It is an arithmetic number, because the mean of its divisors is an integer number (131609610).

Almost surely, 2^1303332322 is an apocalyptic number.

1303332322 is a deficient number, since it is larger than the sum of its proper divisors (802421438).

1303332322 is a wasteful number, since it uses less digits than its factorization.

1303332322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797697.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 1303332322 is about 36101.6941707727. The cubic root of 1303332322 is about 1092.3246188144.

Adding to 1303332322 its reverse (2232333031), we get a palindrome (3535665353).

The spelling of 1303332322 in words is "one billion, three hundred three million, three hundred thirty-two thousand, three hundred twenty-two".