14223201010021 has 8 divisors (see below), whose sum is σ = 14284634126400. Its totient is φ = 14161899867360.

The previous prime is 14223201010003. The next prime is 14223201010043. The reversal of 14223201010021 is 12001010232241.

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

It is a cyclic number.

It is not a de Polignac number, because 14223201010021 - 2¹⁹ = 14223200485733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223201010061) 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, 32777416 + ... + 33208513.

It is an arithmetic number, because the mean of its divisors is an integer number (1785579265800).

Almost surely, 2^{14223201010021} is an apocalyptic number.

It is an amenable number.

14223201010021 is a deficient number, since it is larger than the sum of its proper divisors (61433116379).

14223201010021 is an equidigital number, since it uses as much as digits as its factorization.

14223201010021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65986859.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14223201010021 its reverse (12001010232241), we get a palindrome (26224211242262).

The spelling of 14223201010021 in words is "fourteen trillion, two hundred twenty-three billion, two hundred one million, ten thousand, twenty-one".