14202334133221 has 32 divisors (see below), whose sum is σ = 15527427342336. Its totient is φ = 12911971512000.

The previous prime is 14202334133209. The next prime is 14202334133261. The reversal of 14202334133221 is 12233143320241.

It is a cyclic number.

It is not a de Polignac number, because 14202334133221 - 2⁵ = 14202334133189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14202334133261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497074866 + ... + 497103436.

It is an arithmetic number, because the mean of its divisors is an integer number (485232104448).

Almost surely, 2^{14202334133221} is an apocalyptic number.

It is an amenable number.

14202334133221 is a deficient number, since it is larger than the sum of its proper divisors (1325093209115).

14202334133221 is a wasteful number, since it uses less digits than its factorization.

14202334133221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30753.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 14202334133221 its reverse (12233143320241), we get a palindrome (26435477453462).

The spelling of 14202334133221 in words is "fourteen trillion, two hundred two billion, three hundred thirty-four million, one hundred thirty-three thousand, two hundred twenty-one".