13310422212321 has 12 divisors (see below), whose sum is σ = 20705101219348. Its totient is φ = 8191029053664.

The previous prime is 13310422212319. The next prime is 13310422212331. The reversal of 13310422212321 is 12321222401331.

13310422212321 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 0 + 422 + 2 + 1 + 232 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7773055520400 + 5537366691921 = 2788020^2 + 2353161^2 .

It is not a de Polignac number, because 13310422212321 - 2¹ = 13310422212319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13310422212331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56882146090 + ... + 56882146323.

Almost surely, 2^{13310422212321} is an apocalyptic number.

It is an amenable number.

13310422212321 is a deficient number, since it is larger than the sum of its proper divisors (7394679007027).

13310422212321 is a wasteful number, since it uses less digits than its factorization.

13310422212321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113764292432 (or 113764292429 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 13310422212321 its reverse (12321222401331), we get a palindrome (25631644613652).

The spelling of 13310422212321 in words is "thirteen trillion, three hundred ten billion, four hundred twenty-two million, two hundred twelve thousand, three hundred twenty-one".