100303303200 has 72 divisors (see below), whose sum is σ = 326487259728. Its totient is φ = 26747546880.

The previous prime is 100303303187. The next prime is 100303303201. The reversal of 100303303200 is 2303303001.

It is a super-2 number, since 2×100303303200² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 100303303200.

It is not an unprimeable number, because it can be changed into a prime (100303303201) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 20894122 + ... + 20898921.

It is an arithmetic number, because the mean of its divisors is an integer number (4534545274).

Almost surely, 2^100303303200 is an apocalyptic number.

100303303200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100303303200 is an abundant number, since it is smaller than the sum of its proper divisors (226183956528).

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

100303303200 is a wasteful number, since it uses less digits than its factorization.

100303303200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41793066 (or 41793053 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 100303303200 its reverse (2303303001), we get a palindrome (102606606201).

The spelling of 100303303200 in words is "one hundred billion, three hundred three million, three hundred three thousand, two hundred".