100442423403001 has 16 divisors (see below), whose sum is σ = 107645392483200. Its totient is φ = 93475935197568.

The previous prime is 100442423402989. The next prime is 100442423403017. The reversal of 100442423403001 is 100304324244001.

It is a cyclic number.

It is not a de Polignac number, because 100442423403001 - 2¹⁷ = 100442423271929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100442423403041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26989830 + ... + 30485008.

It is an arithmetic number, because the mean of its divisors is an integer number (6727837030200).

Almost surely, 2^{100442423403001} is an apocalyptic number.

It is an amenable number.

100442423403001 is a deficient number, since it is larger than the sum of its proper divisors (7202969080199).

100442423403001 is a wasteful number, since it uses less digits than its factorization.

100442423403001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3529008.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 100442423403001 its reverse (100304324244001), we get a palindrome (200746747647002).

The spelling of 100442423403001 in words is "one hundred trillion, four hundred forty-two billion, four hundred twenty-three million, four hundred three thousand, one".