103043220300 has 432 divisors, whose sum is σ = 353434378752. Its totient is φ = 25004851200.

The previous prime is 103043220211. The next prime is 103043220307. The reversal of 103043220300 is 3022340301.

103043220300 is a `hidden beast` number, since 1 + 0 + 30 + 432 + 203 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (103043220307) 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 143 ways as a sum of consecutive naturals, for example, 108124624 + ... + 108125576.

It is an arithmetic number, because the mean of its divisors is an integer number (818135136).

Almost surely, 2^103043220300 is an apocalyptic number.

103043220300 is a gapful number since it is divisible by the number (10) 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 103043220300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176717189376).

103043220300 is an abundant number, since it is smaller than the sum of its proper divisors (250391158452).

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

103043220300 is a wasteful number, since it uses less digits than its factorization.

103043220300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218 (or 1208 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 103043220300 its reverse (3022340301), we get a palindrome (106065560601).

The spelling of 103043220300 in words is "one hundred three billion, forty-three million, two hundred twenty thousand, three hundred".