100043422204122 has 16 divisors (see below), whose sum is σ = 222318716009280. Its totient is φ = 33347807401356.

The previous prime is 100043422203979. The next prime is 100043422204129. The reversal of 100043422204122 is 221402224340001.

It is a happy number.

100043422204122 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 434 + 2 + 2 + 204 + 1 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (100043422204129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 926327983318 + ... + 926327983425.

It is an arithmetic number, because the mean of its divisors is an integer number (13894919750580).

Almost surely, 2^{100043422204122} is an apocalyptic number.

100043422204122 is an abundant number, since it is smaller than the sum of its proper divisors (122275293805158).

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

100043422204122 is a wasteful number, since it uses less digits than its factorization.

100043422204122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852655966754 (or 1852655966748 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 100043422204122 its reverse (221402224340001), we get a palindrome (321445646544123).

The spelling of 100043422204122 in words is "one hundred trillion, forty-three billion, four hundred twenty-two million, two hundred four thousand, one hundred twenty-two".