100332123112 has 16 divisors (see below), whose sum is σ = 202593710340. Its totient is φ = 46307133696.

The previous prime is 100332123097. The next prime is 100332123167. The reversal of 100332123112 is 211321233001.

It can be written as a sum of positive squares in 2 ways, for example, as 72864364356 + 27467758756 = 269934^2 + 165734^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 100332123112.

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 3 ways as a sum of consecutive naturals, for example, 482365873 + ... + 482366080.

Almost surely, 2^100332123112 is an apocalyptic number.

It is an amenable number.

100332123112 is an abundant number, since it is smaller than the sum of its proper divisors (102261587228).

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

100332123112 is a wasteful number, since it uses less digits than its factorization.

100332123112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964731972 (or 964731968 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100332123112 its reverse (211321233001), we get a palindrome (311653356113).

It can be divided in two parts, 10033 and 2123112, that added together give a triangular number (2133145 = T₂₀₆₅).

The spelling of 100332123112 in words is "one hundred billion, three hundred thirty-two million, one hundred twenty-three thousand, one hundred twelve".