10003320330 has 16 divisors (see below), whose sum is σ = 24007968864. Its totient is φ = 2667552080.

The previous prime is 10003320323. The next prime is 10003320337. The reversal of 10003320330 is 3302330001.

It is an interprime number because it is at equal distance from previous prime (10003320323) and next prime (10003320337).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (10003320337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166721976 + ... + 166722035.

It is an arithmetic number, because the mean of its divisors is an integer number (1500498054).

Almost surely, 2^10003320330 is an apocalyptic number.

10003320330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10003320330 is an abundant number, since it is smaller than the sum of its proper divisors (14004648534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10003320330 is a wasteful number, since it uses less digits than its factorization.

10003320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333444021.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 10003320330 its reverse (3302330001), we get a palindrome (13305650331).

The spelling of 10003320330 in words is "ten billion, three million, three hundred twenty thousand, three hundred thirty".