14401223214001 has 8 divisors (see below), whose sum is σ = 15801632438760. Its totient is φ = 13042617249792.

The previous prime is 14401223213987. The next prime is 14401223214031. The reversal of 14401223214001 is 10041232210441.

It can be written as a sum of positive squares in 4 ways, for example, as 4913098335601 + 9488124878400 = 2216551^2 + 3080280^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-14401223214001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14401223214031) 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, 10450814416 + ... + 10450815793.

It is an arithmetic number, because the mean of its divisors is an integer number (1975204054845).

Almost surely, 2^{14401223214001} is an apocalyptic number.

It is an amenable number.

14401223214001 is a deficient number, since it is larger than the sum of its proper divisors (1400409224759).

14401223214001 is a wasteful number, since it uses less digits than its factorization.

14401223214001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20901630275.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14401223214001 its reverse (10041232210441), we get a palindrome (24442455424442).

The spelling of 14401223214001 in words is "fourteen trillion, four hundred one billion, two hundred twenty-three million, two hundred fourteen thousand, one".