10001043430041 has 4 divisors (see below), whose sum is σ = 13334724573392. Its totient is φ = 6667362286692.

The previous prime is 10001043429953. The next prime is 10001043430067. The reversal of 10001043430041 is 14003434010001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10001043430041 - 2⁷ = 10001043429913 is a prime.

It is a super-2 number, since 2×10001043430041² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001043435041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1666840571671 + ... + 1666840571676.

It is an arithmetic number, because the mean of its divisors is an integer number (3333681143348).

Almost surely, 2^{10001043430041} is an apocalyptic number.

It is an amenable number.

10001043430041 is a deficient number, since it is larger than the sum of its proper divisors (3333681143351).

10001043430041 is an equidigital number, since it uses as much as digits as its factorization.

10001043430041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333681143350.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10001043430041 its reverse (14003434010001), we get a palindrome (24004477440042).

The spelling of 10001043430041 in words is "ten trillion, one billion, forty-three million, four hundred thirty thousand, forty-one".