10441443431 has 4 divisors (see below), whose sum is σ = 10537236600. Its totient is φ = 10345650264.

The previous prime is 10441443427. The next prime is 10441443449. The reversal of 10441443431 is 13434414401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10441443431 - 2² = 10441443427 is a prime.

It is a super-2 number, since 2×10441443431² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10441443394 and 10441443403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10441445431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47896421 + ... + 47896638.

It is an arithmetic number, because the mean of its divisors is an integer number (2634309150).

Almost surely, 2^10441443431 is an apocalyptic number.

10441443431 is a deficient number, since it is larger than the sum of its proper divisors (95793169).

10441443431 is an equidigital number, since it uses as much as digits as its factorization.

10441443431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95793168.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10441443431 its reverse (13434414401), we get a palindrome (23875857832).

The spelling of 10441443431 in words is "ten billion, four hundred forty-one million, four hundred forty-three thousand, four hundred thirty-one".