13022223213213 has 24 divisors (see below), whose sum is σ = 19916503483968. Its totient is φ = 8170740220032.

The previous prime is 13022223213211. The next prime is 13022223213217. The reversal of 13022223213213 is 31231232222031.

13022223213213 is a `hidden beast` number, since 1 + 302 + 2 + 2 + 2 + 32 + 1 + 321 + 3 = 666.

It is not a de Polignac number, because 13022223213213 - 2¹ = 13022223213211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022223213211) 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, 24162520 + ... + 24695582.

It is an arithmetic number, because the mean of its divisors is an integer number (829854311832).

Almost surely, 2^{13022223213213} is an apocalyptic number.

It is an amenable number.

13022223213213 is a deficient number, since it is larger than the sum of its proper divisors (6894280270755).

13022223213213 is a wasteful number, since it uses less digits than its factorization.

13022223213213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692753 (or 692750 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 13022223213213 its reverse (31231232222031), we get a palindrome (44253455435244).

The spelling of 13022223213213 in words is "thirteen trillion, twenty-two billion, two hundred twenty-three million, two hundred thirteen thousand, two hundred thirteen".