10043442101 has 16 divisors (see below), whose sum is σ = 12698062848. Its totient is φ = 7715828400.

The previous prime is 10043442091. The next prime is 10043442109. The reversal of 10043442101 is 10124434001.

10043442101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10043442101 - 2³⁰ = 8969700277 is a prime.

It is a super-2 number, since 2×10043442101² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10043442109) 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 15 ways as a sum of consecutive naturals, for example, 913085 + ... + 924018.

It is an arithmetic number, because the mean of its divisors is an integer number (793628928).

Almost surely, 2^10043442101 is an apocalyptic number.

10043442101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10043442101 is a deficient number, since it is larger than the sum of its proper divisors (2654620747).

10043442101 is a wasteful number, since it uses less digits than its factorization.

10043442101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837192.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10043442101 its reverse (10124434001), we get a palindrome (20167876102).

The spelling of 10043442101 in words is "ten billion, forty-three million, four hundred forty-two thousand, one hundred one".