14002220010001 has 4 divisors (see below), whose sum is σ = 14043769624612. Its totient is φ = 13960670395392.

The previous prime is 14002220009993. The next prime is 14002220010083. The reversal of 14002220010001 is 10001002220041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3013001640000 + 10989218370001 = 1735800^2 + 3314999^2 .

It is a cyclic number.

It is not a de Polignac number, because 14002220010001 - 2³ = 14002220009993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14002220014001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20774806800 + ... + 20774807473.

It is an arithmetic number, because the mean of its divisors is an integer number (3510942406153).

Almost surely, 2^{14002220010001} is an apocalyptic number.

It is an amenable number.

14002220010001 is a deficient number, since it is larger than the sum of its proper divisors (41549614611).

14002220010001 is an equidigital number, since it uses as much as digits as its factorization.

14002220010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41549614610.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 14002220010001 its reverse (10001002220041), we get a palindrome (24003222230042).

The spelling of 14002220010001 in words is "fourteen trillion, two billion, two hundred twenty million, ten thousand, one".