14005004001 has 8 divisors (see below), whose sum is σ = 18675987264. Its totient is φ = 9335345040.

The previous prime is 14005003973. The next prime is 14005004029. The reversal of 14005004001 is 10040050041.

It is an interprime number because it is at equal distance from previous prime (14005003973) and next prime (14005004029).

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

It is not a de Polignac number, because 14005004001 - 2¹¹ = 14005001953 is a prime.

It is a super-2 number, since 2×14005004001² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14005004071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306130 + ... + 348891.

It is an arithmetic number, because the mean of its divisors is an integer number (2334498408).

Almost surely, 2^14005004001 is an apocalyptic number.

It is an amenable number.

14005004001 is a deficient number, since it is larger than the sum of its proper divisors (4670983263).

14005004001 is an equidigital number, since it uses as much as digits as its factorization.

14005004001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662151.

The product of its (nonzero) digits is 80, while the sum is 15.

Adding to 14005004001 its reverse (10040050041), we get a palindrome (24045054042).

The spelling of 14005004001 in words is "fourteen billion, five million, four thousand, one".