100044430342001 has 4 divisors (see below), whose sum is σ = 100133043656100. Its totient is φ = 99955817027904.

The previous prime is 100044430341959. The next prime is 100044430342039. The reversal of 100044430342001 is 100243034440001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15658600839025 + 84385829502976 = 3957095^2 + 9186176^2 .

It is a cyclic number.

It is not a de Polignac number, because 100044430342001 - 2⁴² = 95646383830897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100044430342301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44306655356 + ... + 44306657613.

It is an arithmetic number, because the mean of its divisors is an integer number (25033260914025).

Almost surely, 2^{100044430342001} is an apocalyptic number.

It is an amenable number.

100044430342001 is a deficient number, since it is larger than the sum of its proper divisors (88613314099).

100044430342001 is an equidigital number, since it uses as much as digits as its factorization.

100044430342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88613314098.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 100044430342001 its reverse (100243034440001), we get a palindrome (200287464782002).

The spelling of 100044430342001 in words is "one hundred trillion, forty-four billion, four hundred thirty million, three hundred forty-two thousand, one".