13331032214121 has 24 divisors (see below), whose sum is σ = 19382062452480. Its totient is φ = 8829220961376.

The previous prime is 13331032214051. The next prime is 13331032214167. The reversal of 13331032214121 is 12141223013331.

13331032214121 is a `hidden beast` number, since 1 + 3 + 3 + 310 + 3 + 221 + 4 + 121 = 666.

It is not a de Polignac number, because 13331032214121 - 2¹¹ = 13331032212073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13331032214321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1240441 + ... + 5310438.

It is an arithmetic number, because the mean of its divisors is an integer number (807585935520).

Almost surely, 2^{13331032214121} is an apocalyptic number.

It is an amenable number.

13331032214121 is a deficient number, since it is larger than the sum of its proper divisors (6051030238359).

13331032214121 is a wasteful number, since it uses less digits than its factorization.

13331032214121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6552365 (or 6552362 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 13331032214121 its reverse (12141223013331), we get a palindrome (25472255227452).

The spelling of 13331032214121 in words is "thirteen trillion, three hundred thirty-one billion, thirty-two million, two hundred fourteen thousand, one hundred twenty-one".