10444003401 has 16 divisors (see below), whose sum is σ = 15059278080. Its totient is φ = 6400181760.

The previous prime is 10444003387. The next prime is 10444003487. The reversal of 10444003401 is 10430044401.

It is not a de Polignac number, because 10444003401 - 2¹⁵ = 10443970633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10444003501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550920 + ... + 569561.

It is an arithmetic number, because the mean of its divisors is an integer number (941204880).

Almost surely, 2^10444003401 is an apocalyptic number.

It is an amenable number.

10444003401 is a deficient number, since it is larger than the sum of its proper divisors (4615274679).

10444003401 is a wasteful number, since it uses less digits than its factorization.

10444003401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120736.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10444003401 its reverse (10430044401), we get a palindrome (20874047802).

The spelling of 10444003401 in words is "ten billion, four hundred forty-four million, three thousand, four hundred one".