100000303200 has 216 divisors, whose sum is σ = 403001425008. Its totient is φ = 22857200640.

The previous prime is 100000303171. The next prime is 100000303201. The reversal of 100000303200 is 2303000001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100000303201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 941667 + ... + 1042466.

It is an arithmetic number, because the mean of its divisors is an integer number (1865747338).

Almost surely, 2^100000303200 is an apocalyptic number.

100000303200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100000303200 is an abundant number, since it is smaller than the sum of its proper divisors (303001121808).

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

100000303200 is a wasteful number, since it uses less digits than its factorization.

100000303200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984166 (or 1984150 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 100000303200 its reverse (2303000001), we get a palindrome (102303303201).

The spelling of 100000303200 in words is "one hundred billion, three hundred three thousand, two hundred".