10421341444 has 12 divisors (see below), whose sum is σ = 18241677468. Its totient is φ = 5209433600.

The previous prime is 10421341439. The next prime is 10421341451. The reversal of 10421341444 is 44414312401.

It can be written as a sum of positive squares in 2 ways, for example, as 9588326400 + 833015044 = 97920^2 + 28862^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290197 + ... + 324124.

It is an arithmetic number, because the mean of its divisors is an integer number (1520139789).

Almost surely, 2^10421341444 is an apocalyptic number.

It is an amenable number.

10421341444 is a deficient number, since it is larger than the sum of its proper divisors (7820336024).

10421341444 is a wasteful number, since it uses less digits than its factorization.

10421341444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618566 (or 618564 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 10421341444 its reverse (44414312401), we get a palindrome (54835653845).

The spelling of 10421341444 in words is "ten billion, four hundred twenty-one million, three hundred forty-one thousand, four hundred forty-four".