14003243021224 has 8 divisors (see below), whose sum is σ = 26256080664810. Its totient is φ = 7001621510608.

The previous prime is 14003243021179. The next prime is 14003243021293. The reversal of 14003243021224 is 42212034230041.

14003243021224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13313376562500 + 689866458724 = 3648750^2 + 830582^2 .

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

It is a super-2 number, since 2×14003243021224² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14003243021192 and 14003243021201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 875202688819 + ... + 875202688834.

Almost surely, 2^{14003243021224} is an apocalyptic number.

It is an amenable number.

14003243021224 is a deficient number, since it is larger than the sum of its proper divisors (12252837643586).

14003243021224 is a wasteful number, since it uses less digits than its factorization.

14003243021224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750405377659 (or 1750405377655 counting only the distinct ones).

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

Adding to 14003243021224 its reverse (42212034230041), we get a palindrome (56215277251265).

The spelling of 14003243021224 in words is "fourteen trillion, three billion, two hundred forty-three million, twenty-one thousand, two hundred twenty-four".