14040100551221 has 8 divisors (see below), whose sum is σ = 14348860331520. Its totient is φ = 13731758864208.

The previous prime is 14040100551203. The next prime is 14040100551259. The reversal of 14040100551221 is 12215500104041.

It is a happy number.

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 14040100551221 - 2³⁴ = 14022920682037 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 (14040100551271) 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, 104455421 + ... + 104589746.

It is an arithmetic number, because the mean of its divisors is an integer number (1793607541440).

Almost surely, 2^{14040100551221} is an apocalyptic number.

It is an amenable number.

14040100551221 is a deficient number, since it is larger than the sum of its proper divisors (308759780299).

14040100551221 is a wasteful number, since it uses less digits than its factorization.

14040100551221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209046643.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 14040100551221 its reverse (12215500104041), we get a palindrome (26255600655262).

The spelling of 14040100551221 in words is "fourteen trillion, forty billion, one hundred million, five hundred fifty-one thousand, two hundred twenty-one".