10044331131403 has 4 divisors (see below), whose sum is σ = 10044348998368. Its totient is φ = 10044313264440.

The previous prime is 10044331131377. The next prime is 10044331131413. The reversal of 10044331131403 is 30413113344001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10044331131403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10044331131413) 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, 8061876 + ... + 9224017.

It is an arithmetic number, because the mean of its divisors is an integer number (2511087249592).

Almost surely, 2^{10044331131403} is an apocalyptic number.

10044331131403 is a deficient number, since it is larger than the sum of its proper divisors (17866965).

10044331131403 is an equidigital number, since it uses as much as digits as its factorization.

10044331131403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17866964.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 10044331131403 its reverse (30413113344001), we get a palindrome (40457444475404).

The spelling of 10044331131403 in words is "ten trillion, forty-four billion, three hundred thirty-one million, one hundred thirty-one thousand, four hundred three".