14023121120401 has 4 divisors (see below), whose sum is σ = 14023133240292. Its totient is φ = 14023109000512.

The previous prime is 14023121120369. The next prime is 14023121120419. The reversal of 14023121120401 is 10402112132041.

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 5283860782225 + 8739260338176 = 2298665^2 + 2956224^2 .

It is a cyclic number.

It is not a de Polignac number, because 14023121120401 - 2⁵ = 14023121120369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14023121420401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4116676 + ... + 6707701.

It is an arithmetic number, because the mean of its divisors is an integer number (3505783310073).

Almost surely, 2^{14023121120401} is an apocalyptic number.

It is an amenable number.

14023121120401 is a deficient number, since it is larger than the sum of its proper divisors (12119891).

14023121120401 is a wasteful number, since it uses less digits than its factorization.

14023121120401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12119890.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 14023121120401 its reverse (10402112132041), we get a palindrome (24425233252442).

The spelling of 14023121120401 in words is "fourteen trillion, twenty-three billion, one hundred twenty-one million, one hundred twenty thousand, four hundred one".