13444344010 has 8 divisors (see below), whose sum is σ = 24199819236. Its totient is φ = 5377737600.

The previous prime is 13444343981. The next prime is 13444344029. The reversal of 13444344010 is 1044344431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12611963809 + 832380201 = 112303^2 + 28851^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 13444344010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 672217191 + ... + 672217210.

Almost surely, 2^13444344010 is an apocalyptic number.

13444344010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13444344010 is a deficient number, since it is larger than the sum of its proper divisors (10755475226).

13444344010 is a wasteful number, since it uses less digits than its factorization.

13444344010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344434408.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 13444344010 its reverse (1044344431), we get a palindrome (14488688441).

The spelling of 13444344010 in words is "thirteen billion, four hundred forty-four million, three hundred forty-four thousand, ten".