14000044004 has 12 divisors (see below), whose sum is σ = 24505532604. Its totient is φ = 6998463264.

The previous prime is 14000043989. The next prime is 14000044043. The reversal of 14000044004 is 40044000041.

It can be written as a sum of positive squares in 2 ways, for example, as 6439741504 + 7560302500 = 80248^2 + 86950^2 .

It is a super-2 number, since 2×14000044004² (a number of 21 digits) contains 22 as substring.

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, 369359 + ... + 405494.

It is an arithmetic number, because the mean of its divisors is an integer number (2042127717).

Almost surely, 2^14000044004 is an apocalyptic number.

It is an amenable number.

14000044004 is a deficient number, since it is larger than the sum of its proper divisors (10505488600).

14000044004 is a wasteful number, since it uses less digits than its factorization.

14000044004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779374 (or 779372 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 14000044004 its reverse (40044000041), we get a palindrome (54044044045).

The spelling of 14000044004 in words is "fourteen billion, forty-four thousand, four".