14540000103221 has 8 divisors (see below), whose sum is σ = 14564766307200. Its totient is φ = 14515238018880.

The previous prime is 14540000103113. The next prime is 14540000103227. The reversal of 14540000103221 is 12230100004541.

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 14540000103221 - 2¹⁰ = 14540000102197 is a prime.

It is a super-2 number, since 2×14540000103221² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14540000103227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6076685 + ... + 8124413.

It is an arithmetic number, because the mean of its divisors is an integer number (1820595788400).

Almost surely, 2^{14540000103221} is an apocalyptic number.

It is an amenable number.

14540000103221 is a deficient number, since it is larger than the sum of its proper divisors (24766203979).

14540000103221 is a wasteful number, since it uses less digits than its factorization.

14540000103221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059819.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 14540000103221 its reverse (12230100004541), we get a palindrome (26770100107762).

The spelling of 14540000103221 in words is "fourteen trillion, five hundred forty billion, one hundred three thousand, two hundred twenty-one".