3103330230220 has 24 divisors (see below), whose sum is σ = 7109447437008. Its totient is φ = 1128483720000.

The previous prime is 3103330230193. The next prime is 3103330230223. The reversal of 3103330230220 is 220320333013.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3103330230191 and 3103330230200.

It is not an unprimeable number, because it can be changed into a prime (3103330230223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7053023031 + ... + 7053023470.

It is an arithmetic number, because the mean of its divisors is an integer number (296226976542).

Almost surely, 2^{3103330230220} is an apocalyptic number.

It is an amenable number.

3103330230220 is an abundant number, since it is smaller than the sum of its proper divisors (4006117206788).

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

3103330230220 is a wasteful number, since it uses less digits than its factorization.

3103330230220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14106046521 (or 14106046519 counting only the distinct ones).

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

Adding to 3103330230220 its reverse (220320333013), we get a palindrome (3323650563233).

The spelling of 3103330230220 in words is "three trillion, one hundred three billion, three hundred thirty million, two hundred thirty thousand, two hundred twenty".