14000003144 has 8 divisors (see below), whose sum is σ = 26250005910. Its totient is φ = 7000001568.

The previous prime is 14000003119. The next prime is 14000003177. The reversal of 14000003144 is 44130000041.

It can be written as a sum of positive squares in only one way, i.e., 13973604100 + 26399044 = 118210^2 + 5138^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 875000189 + ... + 875000204.

Almost surely, 2^14000003144 is an apocalyptic number.

It is an amenable number.

14000003144 is a deficient number, since it is larger than the sum of its proper divisors (12250002766).

14000003144 is a wasteful number, since it uses less digits than its factorization.

14000003144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750000399 (or 1750000395 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 14000003144 its reverse (44130000041), we get a palindrome (58130003185).

The spelling of 14000003144 in words is "fourteen billion, three thousand, one hundred forty-four".