14221504243051 has 8 divisors (see below), whose sum is σ = 16959806302464. Its totient is φ = 11659866832680.

The previous prime is 14221504243049. The next prime is 14221504243127. The reversal of 14221504243051 is 15034240512241.

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 14221504243051 - 2¹ = 14221504243049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14221504242998 and 14221504243016.

It is not an unprimeable number, because it can be changed into a prime (14221504253051) 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, 44166162085 + ... + 44166162406.

It is an arithmetic number, because the mean of its divisors is an integer number (2119975787808).

Almost surely, 2^{14221504243051} is an apocalyptic number.

14221504243051 is a deficient number, since it is larger than the sum of its proper divisors (2738302059413).

14221504243051 is an equidigital number, since it uses as much as digits as its factorization.

14221504243051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88332324521.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 14221504243051 its reverse (15034240512241), we get a palindrome (29255744755292).

The spelling of 14221504243051 in words is "fourteen trillion, two hundred twenty-one billion, five hundred four million, two hundred forty-three thousand, fifty-one".