100112011233 has 16 divisors (see below), whose sum is σ = 143851396416. Its totient is φ = 61564184640.

The previous prime is 100112011187. The next prime is 100112011301. The reversal of 100112011233 is 332110211001.

It is a happy number.

It is not a de Polignac number, because 100112011233 - 2⁹ = 100112010721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100112015233) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 843778 + ... + 955083.

It is an arithmetic number, because the mean of its divisors is an integer number (8990712276).

Almost surely, 2^100112011233 is an apocalyptic number.

100112011233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100112011233 is a deficient number, since it is larger than the sum of its proper divisors (43739385183).

100112011233 is a wasteful number, since it uses less digits than its factorization.

100112011233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800304.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 100112011233 its reverse (332110211001), we get a palindrome (432222222234).

The spelling of 100112011233 in words is "one hundred billion, one hundred twelve million, eleven thousand, two hundred thirty-three".