100320203130300 has 216 divisors, whose sum is σ = 326129867935872. Its totient is φ = 26749138680000.

The previous prime is 100320203130281. The next prime is 100320203130313. The reversal of 100320203130300 is 3031302023001.

100320203130300 is a `hidden beast` number, since 1 + 0 + 0 + 32 + 0 + 20 + 313 + 0 + 300 = 666.

It is a super-2 number, since 2×100320203130300² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 227495025 + ... + 227935575.

Almost surely, 2^{100320203130300} is an apocalyptic number.

100320203130300 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 100320203130300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163064933967936).

100320203130300 is an abundant number, since it is smaller than the sum of its proper divisors (225809664805572).

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

100320203130300 is a wasteful number, since it uses less digits than its factorization.

100320203130300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449951 (or 449932 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 100320203130300 its reverse (3031302023001), we get a palindrome (103351505153301).

The spelling of 100320203130300 in words is "one hundred trillion, three hundred twenty billion, two hundred three million, one hundred thirty thousand, three hundred".