100303342212 has 24 divisors (see below), whose sum is σ = 234046987776. Its totient is φ = 33433610848.

The previous prime is 100303342189. The next prime is 100303342219. The reversal of 100303342212 is 212243303001.

100303342212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (100303342219) 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 7 ways as a sum of consecutive naturals, for example, 568093 + ... + 723419.

It is an arithmetic number, because the mean of its divisors is an integer number (9751957824).

Almost surely, 2^100303342212 is an apocalyptic number.

100303342212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100303342212 is an abundant number, since it is smaller than the sum of its proper divisors (133743645564).

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

100303342212 is a wasteful number, since it uses less digits than its factorization.

100303342212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209147 (or 209145 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100303342212 its reverse (212243303001), we get a palindrome (312546645213).

The spelling of 100303342212 in words is "one hundred billion, three hundred three million, three hundred forty-two thousand, two hundred twelve".