100000033100 has 36 divisors (see below), whose sum is σ = 236727353688. Its totient is φ = 36363648000.

The previous prime is 100000032991. The next prime is 100000033123. The reversal of 100000033100 is 1330000001.

It is a super-2 number, since 2×100000033100² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45453461 + ... + 45455660.

Almost surely, 2^100000033100 is an apocalyptic number.

100000033100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100000033100 is an abundant number, since it is smaller than the sum of its proper divisors (136727320588).

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

100000033100 is a wasteful number, since it uses less digits than its factorization.

100000033100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90909146 (or 90909139 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 8.

Adding to 100000033100 its reverse (1330000001), we get a palindrome (101330033101).

The spelling of 100000033100 in words is "one hundred billion, thirty-three thousand, one hundred".