13322312233231 has 8 divisors (see below), whose sum is σ = 13521241799424. Its totient is φ = 13123385287320.

The previous prime is 13322312233189. The next prime is 13322312233271. The reversal of 13322312233231 is 13233221322331.

13322312233231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13322312233231 - 2¹⁹ = 13322311708943 is a prime.

It is a super-2 number, since 2×13322312233231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13322312233193 and 13322312233202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322312233271) 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, 11171706 + ... + 12306568.

It is an arithmetic number, because the mean of its divisors is an integer number (1690155224928).

Almost surely, 2^{13322312233231} is an apocalyptic number.

13322312233231 is a deficient number, since it is larger than the sum of its proper divisors (198929566193).

13322312233231 is a wasteful number, since it uses less digits than its factorization.

13322312233231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310141.

The product of its digits is 23328, while the sum is 31.

Adding to 13322312233231 its reverse (13233221322331), we get a palindrome (26555533555562).

The spelling of 13322312233231 in words is "thirteen trillion, three hundred twenty-two billion, three hundred twelve million, two hundred thirty-three thousand, two hundred thirty-one".