13022332310221 has 8 divisors (see below), whose sum is σ = 14350190882720. Its totient is φ = 11741065266672.

The previous prime is 13022332310209. The next prime is 13022332310227. The reversal of 13022332310221 is 12201323322031.

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 13022332310221 - 2⁵ = 13022332310189 is a prime.

It is a super-2 number, since 2×13022332310221² (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 (13022332310227) 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, 11647881651 + ... + 11647882768.

It is an arithmetic number, because the mean of its divisors is an integer number (1793773860340).

Almost surely, 2^{13022332310221} is an apocalyptic number.

It is an amenable number.

13022332310221 is a deficient number, since it is larger than the sum of its proper divisors (1327858572499).

13022332310221 is a wasteful number, since it uses less digits than its factorization.

13022332310221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23295764475.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13022332310221 its reverse (12201323322031), we get a palindrome (25223655632252).

The spelling of 13022332310221 in words is "thirteen trillion, twenty-two billion, three hundred thirty-two million, three hundred ten thousand, two hundred twenty-one".