103330202320 has 20 divisors (see below), whose sum is σ = 240242720580. Its totient is φ = 41332080896.

The previous prime is 103330202309. The next prime is 103330202347. The reversal of 103330202320 is 23202033301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10984716864 + 92345485456 = 104808^2 + 303884^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×103330202320² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 645813685 + ... + 645813844.

It is an arithmetic number, because the mean of its divisors is an integer number (12012136029).

Almost surely, 2^103330202320 is an apocalyptic number.

103330202320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103330202320 is an abundant number, since it is smaller than the sum of its proper divisors (136912518260).

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

103330202320 is a wasteful number, since it uses less digits than its factorization.

103330202320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291627542 (or 1291627536 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 103330202320 its reverse (23202033301), we get a palindrome (126532235621).

The spelling of 103330202320 in words is "one hundred three billion, three hundred thirty million, two hundred two thousand, three hundred twenty".