10440100003 has 4 divisors (see below), whose sum is σ = 10443374928. Its totient is φ = 10436825080.

The previous prime is 10440100001. The next prime is 10440100019. The reversal of 10440100003 is 30000104401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30000104401 = 241 ⋅124481761.

It is a cyclic number.

It is not a de Polignac number, because 10440100003 - 2¹ = 10440100001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10440100001) 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, 1632676 + ... + 1639057.

It is an arithmetic number, because the mean of its divisors is an integer number (2610843732).

Almost surely, 2^10440100003 is an apocalyptic number.

10440100003 is a deficient number, since it is larger than the sum of its proper divisors (3274925).

10440100003 is an equidigital number, since it uses as much as digits as its factorization.

10440100003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274924.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10440100003 its reverse (30000104401), we get a palindrome (40440204404).

The spelling of 10440100003 in words is "ten billion, four hundred forty million, one hundred thousand, three".