1003322345 has 8 divisors (see below), whose sum is σ = 1205426880. Its totient is φ = 801697840.

The previous prime is 1003322339. The next prime is 1003322351. The reversal of 1003322345 is 5432233001.

It is an interprime number because it is at equal distance from previous prime (1003322339) and next prime (1003322351).

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

It is not a de Polignac number, because 1003322345 - 2¹⁶ = 1003256809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1003322345.

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, 115391 + ... + 123780.

It is an arithmetic number, because the mean of its divisors is an integer number (150678360).

Almost surely, 2^1003322345 is an apocalyptic number.

It is an amenable number.

1003322345 is a deficient number, since it is larger than the sum of its proper divisors (202104535).

1003322345 is an equidigital number, since it uses as much as digits as its factorization.

1003322345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240015.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 1003322345 is about 31675.2639294450. The cubic root of 1003322345 is about 1001.1062241502.

Adding to 1003322345 its reverse (5432233001), we get a palindrome (6435555346).

The spelling of 1003322345 in words is "one billion, three million, three hundred twenty-two thousand, three hundred forty-five".