103302230328 has 192 divisors, whose sum is σ = 324977702400. Its totient is φ = 29297034240.

The previous prime is 103302230321. The next prime is 103302230357. The reversal of 103302230328 is 823032203301.

103302230328 is a `hidden beast` number, since 1 + 0 + 3 + 302 + 2 + 30 + 328 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103302230321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2388625 + ... + 2431487.

It is an arithmetic number, because the mean of its divisors is an integer number (1692592200).

Almost surely, 2^103302230328 is an apocalyptic number.

103302230328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103302230328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162488851200).

103302230328 is an abundant number, since it is smaller than the sum of its proper divisors (221675472072).

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

103302230328 is a wasteful number, since it uses less digits than its factorization.

103302230328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43082 (or 43075 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 103302230328 its reverse (823032203301), we get a palindrome (926334433629).

The spelling of 103302230328 in words is "one hundred three billion, three hundred two million, two hundred thirty thousand, three hundred twenty-eight".