10044013340431 has 8 divisors (see below), whose sum is σ = 12154100176800. Its totient is φ = 8102733451008.

The previous prime is 10044013340419. The next prime is 10044013340437. The reversal of 10044013340431 is 13404331044001.

It is a happy number.

10044013340431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10044013340431 - 2¹³ = 10044013332239 is a prime.

It is a super-2 number, since 2×10044013340431² (a number of 27 digits) contains 22 as substring.

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 10044013340431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10044013340437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42201736606 + ... + 42201736843.

It is an arithmetic number, because the mean of its divisors is an integer number (1519262522100).

Almost surely, 2^{10044013340431} is an apocalyptic number.

10044013340431 is a deficient number, since it is larger than the sum of its proper divisors (2110086836369).

10044013340431 is an equidigital number, since it uses as much as digits as its factorization.

10044013340431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84403473473.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 10044013340431 its reverse (13404331044001), we get a palindrome (23448344384432).

The spelling of 10044013340431 in words is "ten trillion, forty-four billion, thirteen million, three hundred forty thousand, four hundred thirty-one".