14003330001321 has 16 divisors (see below), whose sum is σ = 19028570056704. Its totient is φ = 9158515779984.

The previous prime is 14003330001317. The next prime is 14003330001341. The reversal of 14003330001321 is 12310003330041.

14003330001321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14003330001321 - 2² = 14003330001317 is a prime.

It is a super-2 number, since 2×14003330001321² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14003330001341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211734321 + ... + 211800446.

It is an arithmetic number, because the mean of its divisors is an integer number (1189285628544).

Almost surely, 2^{14003330001321} is an apocalyptic number.

It is an amenable number.

14003330001321 is a deficient number, since it is larger than the sum of its proper divisors (5025240055383).

14003330001321 is a wasteful number, since it uses less digits than its factorization.

14003330001321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423534980.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 14003330001321 its reverse (12310003330041), we get a palindrome (26313333331362).

The spelling of 14003330001321 in words is "fourteen trillion, three billion, three hundred thirty million, one thousand, three hundred twenty-one".