100133033320 has 16 divisors (see below), whose sum is σ = 225299325060. Its totient is φ = 40053213312.

The previous prime is 100133033317. The next prime is 100133033333. The reversal of 100133033320 is 23330331001.

100133033320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 82338006916 + 17795026404 = 286946^2 + 133398^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1251662877 + ... + 1251662956.

Almost surely, 2^100133033320 is an apocalyptic number.

100133033320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100133033320 is an abundant number, since it is smaller than the sum of its proper divisors (125166291740).

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

100133033320 is a wasteful number, since it uses less digits than its factorization.

100133033320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503325844 (or 2503325840 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 100133033320 its reverse (23330331001), we get a palindrome (123463364321).

The spelling of 100133033320 in words is "one hundred billion, one hundred thirty-three million, thirty-three thousand, three hundred twenty".