10043534312101 has 4 divisors (see below), whose sum is σ = 10043554886604. Its totient is φ = 10043513737600.

The previous prime is 10043534312081. The next prime is 10043534312111. The reversal of 10043534312101 is 10121343534001.

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 4581376372225 + 5462157939876 = 2140415^2 + 2337126^2 .

It is a cyclic number.

It is not a de Polignac number, because 10043534312101 - 2¹⁵ = 10043534279333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10043534312101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10043534312111) 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, 9536770 + ... + 10537411.

It is an arithmetic number, because the mean of its divisors is an integer number (2510888721651).

Almost surely, 2^{10043534312101} is an apocalyptic number.

It is an amenable number.

10043534312101 is a deficient number, since it is larger than the sum of its proper divisors (20574503).

10043534312101 is an equidigital number, since it uses as much as digits as its factorization.

10043534312101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20574502.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 10043534312101 its reverse (10121343534001), we get a palindrome (20164877846102).

The spelling of 10043534312101 in words is "ten trillion, forty-three billion, five hundred thirty-four million, three hundred twelve thousand, one hundred one".